Mosaic Mennonites

Missional - Intercultural - Formational

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A Ministry of Presence: Ambassadors We’re Learning from the Summer Part IV 

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by Javier Márquez

Editor’s Note: This summer, 14 young adult Ambassadors are serving in congregations and ministries across Mosaic Conference. This article highlights four of these Ambassadors, and you can read the first three articles here. 

Brandon Chiu became an Ambassador at his congregation, Philadelphia Praise Center, to serve his community more deeply and live out his faith more intentionally. This summer has been a call to embody compassion, reconciliation, and the radical presence of God in the ordinary rhythms of life. 

Chiu has been leading a summer camp for local youth under the theme “Love Your Neighbors,” organizing lessons and activities that reflect Christ’s love in accessible, joyful ways. Whether through storytelling, games, or neighborhood cleanups, Chiu is creating spaces of belonging and peace. 

“I believe I am representing the Kingdom characteristics of compassion and reconciliation,” he reflects. “It’s about showing up for people—especially those who are often overlooked—and offering joy, peace, and presence. Even something small, like sweeping a sidewalk or listening to a child, can reveal the heart of God’s Kingdom.” 

In partnership with SEAMAAC and other local organizations, Chiu is supporting efforts in environmental stewardship, neighborhood care, and cultural celebration—including the planning of an Indonesian night market. 

He invites prayers for the summer camp; that the kids would feel safe, loved, and encouraged, and that God would work through all the relationships being formed this summer. 

Demarcus Daniels is a college football player who grew up coming to the Midian Leadership Project (Charleston, WV) ’s Safe Haven, and had served in summer youth work programs with Midian in the past.   

Daniels began his time as an Ambassador by joining Midian staff member Turan Rush at the Mosaic Oasis gathering, where they had the experience of worshipping in different languages from around the globe. Daniels spent the summer coaching football and mentoring players at Midian. 

“We are trying to give these guys a step up on the competition, but even more, I want to be a part of their journey and help them however I can,” Daniels shares about his motivation for serving as an Ambassador. “I didn’t have a lot of people on my journey and we want them to have better than what we had,”  

“I’ve faced a lot of adversity, and I had to look for understanding. Over time the verse John 13:7 has spoken to me: ‘Jesus replied, ‘You do not realize now what I am doing, but later you will understand.’” 

“I believe God’s got a plan for us,” Daniels says.  

Fabio Satro, age 18, brought fresh energy and compassion as a Mosaic Conference’s 2025 Summer Ambassador. Serving with International Worship Church (San Gabriel, CA), Satro sought to help his congregation become more welcoming to the public—especially immigrants and young people. 

His work included documenting youth group activities and special events at the church to share on social media, helping extend the church’s reach beyond its walls. “Spreading joy and being open to all” is how Fabio describes the kingdom values he sought to live out through his service. 

Throughout the summer, Fabio deepened his understanding of the needs within his community. “I’ve learned that a lot of people are in critical need of God’s presence and assistance in their life because of all of the hardships they are going through,” he reflects. He is also keenly aware that many people “weren’t born with as much privilege that humans are supposed to get,” a realization that fuels his ongoing commitment to serving with empathy and openness. 

This summer, 22-year-old Ivonne Hartono was a Mosaic Conference Ambassador at her congregation, Jemaat Kristen Indonesia Anugerah (JKIA) (Sierra Madre, CA). Hartono brought determination and a willingness to learn. 

“My church does not have a dynamic website, and I want to make one,” Ivonne explained. She focused on both building and researching web development—a new skill for her. 

During her summer service, Hartono learned the importance of perserverance. “There are a lot of trials, but we should not give up,” she reflected.  

She prays that JKIA will “continue with their service and bring joy to the community,” carrying forward the mission that inspired her own work. 

Javier Márquez

Javier Márquez is Associate for Communication and Community Engagement for Colombia. He is an Anabaptist Colombian pacifist and poet. He is based in Bogota, Colombia.

Mosaic values two-way communication and encourages our constituents to respond with feedback, questions, or encouragement. To share your thoughts or send a message to the author(s), contact Javier at jmarquez@mosaicmennonites.org.      

Centering on Jesus in a World of Change

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by Marta Castillo

In a scattered, distracted, and diverse world, we value being centered. A centered person is focused, balanced, and grounded–mentally, emotionally, and spiritually. As we center ourselves, we connect with an essential, internal, and authentic self in the present moment. We do this through spending time with God in prayer, silence, reading Scriptures, Sabbath rest, and in community. Centering helps us find peace in chaos by quieting our minds and making space for grace. 

For the thirty years that I attended Nueva Vida Norristown (PA) New Life–a culturally, theologically, and economically diverse body of believers–we survived and thrived because we centered ourselves on God’s vision for us: to worship the Lord in unity; to experience the transforming and gifting power of the Holy Spirit; and to proclaim the gospel of reconciliation through Jesus Christ in word and deed. We had so many differences, but we centered ourselves on God and on our relationships with one another to be a witness and a community. 

In June, the Mosaic Mennonite Conference Leadership Ministers met with Mark Baker, the author of Centered-Set Church. Our conversation focused on the challenges and opportunities of maintaining a centered approach within a conference composed of diverse congregations with varied identities and beliefs. We reflected on Mosaic’s experience accompanying these congregations and the importance of creating a centered vision that can hold us together while offering grace and manageability. 

 Mosaic’s vision and mission–and our three priorities of missional, formational and intercultural transformation–are part of the center that we can continue to develop. We discussed centered-set concepts in Mennonite theology including from the Anabaptist Essentials: Jesus as the center of our faith; community as the center of our life; and reconciliation as the center of our work. 

The group explored how different congregations and ministries define their center. Some long for clear boundaries and others desire a more centered approach. We acknowledged tensions between maintaining unity and making space for diverse beliefs. We affirmed the need for grace margins, for discernment, and for time and trust to work with differences. We asked: How do we balance necessary boundaries with room for interpretation and transformation? How do we approach future dialogue and collaboration? 

Mosaic Mennonite Conference is a young organization, shaped by old and new elements, navigating rapid change —experiencing both loss and growth in relationships and membership, while facing upheaval in the world around us. Let’s continue the conversation on what center we need to have to live into our vision together to “embody the reconciling love of Jesus in our broken and beautiful world.” 

Listen to Dr. Mark Baker (part one and part two) to learn more about Centered-Set Church.   

Marta Castillo

Marta Castillo is the Associate Executive Minister for Mosaic Conference.

Mosaic values two-way communication and encourages our constituents to respond with feedback, questions, or encouragement. To contact Marta Castillo, please email mcastillo@mosaicmennonites.org.

Mission Possible: Neighbors, small seeds, and a refrigerator

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by Randy Martin & Jacob Curtis

In the summer of 2024, Ambler (PA) Mennonite provided a three-month sabbatical for our pastors. We decided that while they were away, we wanted to get more curious about Jesus’ mandate to love our neighbors. Backed by a Missional Operations Grant from Mosaic Mennonite Conference, we brought in a series of speakers from community organizations. We asked them, “What are you seeing and hearing around Ambler? Who are our neighbors? What gifts are they bringing and what challenges are they facing? And how can we be present with them?”

As we listened to these speakers, we began to make connections. Mark Boorse, the Director of Program Development at Access Services, talked to us about his work with people who are unhoused. He shared a photo of an ice-fishing tent he’d set up for a couple sheltering by the river in Norristown. We recognized them because we had helped them find housing during the winter of 2021! We started to see how our church could be one small part of a whole web of care.

Tom Albright and church members on the prayer walk around Ambler. Photo by Randy Martin.

This connecting phenomenon happened again when our speakers from WeCare Ambler asked if we could partner with them, another church, and a local food cupboard to pay back rent for a mother facing eviction. Together, we paid two-thirds of it. When the woman’s employer heard what we were doing, they agreed to pay the final third. When everything was settled with the landlord, the mother texted us, “Oh wow. Thank you so-o-o much…It was a struggle trying to figure things out. I am so grateful. Thank you.”

State Senator Maria Collett (second from right) was one of the elected representatives who celebrated the launch of the new community fridge at Ambler Mennonite on March 29. Pastor Michelle Curtis in the center. Photo from Maria Collett’s Facebook page.

To process everything we were learning, we turned to Tom Albright, a former pastor of Ripple Church in Allentown, Pennsylvania. Tom met with us six times, planned question-and-answer sessions with the speakers, and led “circle church” services to discern where we were seeing the kingdom of God in action. He also took us on a prayer walk through Ambler, stopping to pray outside some of the organizations we had learned about earlier as well as important sites from our church’s history.

Retired pastor Tom Albright leading a “circle church” session to reflect on local mission. Photo by Randy Martin.

We see these seeds growing. Several of us are volunteering at a monthly food distribution event led by Chosen 300 Ministries. We recently hosted a free Saturday lunch at the church to celebrate the launch of our new community fridge. The refrigerator is a way to supplement the dry goods that most food pantries offer with fresh foods that require refrigeration. The fridge is located outside our front doors, so people can stop by anytime to take what they need or give what they can. Getting this project off the ground has been a real cooperative effort, with help from local individuals, businesses, and nonprofits.  

Brian Jenkins runs the monthly Chosen 300 food-distribution event in Ambler. Pastor Michelle Curtis is pictured center left. Photo shared by Brian Jenkins.

Ambler Mennonite is also a part of the first cohort of congregations in the new Vibrant Mosaic initiative. We’ll be learning more about local mission and doing more local mission experiments with grant funding. We’re excited to see what God will do next! 

Randy Martin

Randy Martin chairs Ambler’s Ministry Team. 

Jacob Curtis

Jacob Curtis copastors Ambler Mennonite with his wife Michelle. 

Mosaic values two-way communication and encourages our constituents to respond with feedback, questions, or encouragement. To share your thoughts or send a message to the author(s), contact us at communication@mosaicmennonites.org.   

MCC 2025 Summer Service Workers We’re Learning From

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In addition to hosting fourteen Mosaic Mennonite summer Ambassadors, five other young people within Mosaic congregations participated in the MCC summer service program, a 10-week program for young adults of color in the U.S. that runs from June to August. The program encourages and strengthens leadership capabilities within young adults while nurturing a commitment to community engagement.    

Ivan Farrel, a summer service worker at Philadelphia (PA) Praise Center, admits hesitancy in joining this program. As a nursing student who has not enjoyed pediatrics, he was reluctant to work with children in the summer Vacation Bible School program. But he recognizes the value in providing a space for low-income families to send their children in the summer and decided to step out of his comfort zone.  

In addition to organizing the VBS, Farrel is responsible for helping to organize the Indonesian Night Market in August, an annual event designed to bring the whole local Indonesian community together, amid cultural and religious diversity. He is also volunteering as a student nurse at a free clinic, leading the Youth Worship team to develop their musical potential, collaborating with other MCC youth leaders to create a Youth Worship Night, and helping his pastor with any work for the common good. 

“Being a leader isn’t primarily about telling people what to do,” Farrel reflects. “It’s more about leading by example and teaching and being adaptable.” 

Farrel asks for prayers around the current presidential administration’s stance on immigration, for the safety of immigrants, and efforts to resist current policies. “I’m working closely with immigrants, and the fear is so real,” Farrel says. “Recently the place next to my dad’s workplace got raided by ICE agents.” 

Joseph El Timotius, (center in the photo from MCC Orientation), became a service worker to “pursue God’s calling to serve and to learn how to be a heart-centered leader to empower the next generation of Indonesian youth immigrants in Philadelphia.”  

Joseph is leading kids and youth ministry at Nations Worship Center (Philadelphia, PA) through a youth camp and Vacation Bible School for the local Indonesian community. In these spaces the children and youth are empowered to make an impact in their communities.  

“Meeting new friends from different backgrounds, cultures, and communities helps me to see the world in a different perspective and to have a growth mindset,” El Timotius reflects. He invites prayers for the Mosaic Indonesian congregations in Philadelphia who will gather for a youth worship event on August 2. 

Hillary Karn of International Worship Church (San Gabriel, CA) became a Summer Service Worker because she wanted to get more involved in her congregation in a way that would allow her to grow and serve more intentionally. Several members of the congregation had mentioned that she has a natural connection with kids, and hearing that affirmation of her gifts encouraged her to step forward in service.   

This summer Karn is a teacher for the young children and preteens in her congregation.  

“These kids represent the next generation of our faith community, and it’s such an honor to walk alongside them as they learn about God. I truly hope that through our time together, they begin to understand what it means to be a child of God and grow up with a strong foundation in faith,” Karn reflects.  

The experience this summer has helped Karn see how she wants to grow in her journey as a teacher and as a follower of Christ. “It’s humbling and motivating to know that there’s always room for growth, both spiritually and in the way I lead others,” she adds.  

She invites prayers for a summer that is full of joy, learning, and meaningful moments for her and the children she serves.  

When asked why she is a Summer Service Worker, Victoria Lioe of Indonesian Light Church (Philadelphia, PA) shares, “I desire to grow deeper in relationship with God and be more intentional about living my faith. God is stirring something new in my heart — a stronger hunger for God’s word, a deeper conviction to serve others, and a desire to surround myself with a community that supports and challenges me spiritually.”  

She continued, “I’ve been praying for a space to be equipped and mentored, and I’m also excited about connecting with others who are on similar journeys — to encourage each other, grow together, and build lasting relationships centered on Christ.” 

Lioe also believes God has placed gifts and callings in her that she hasn’t fully explored yet, and she wants to be faithful in developing those for God’s glory.  

Over the summer Lioe has been helping clean and maintain the church, coordinating programs, managing schedules, and assisting in planning events, which has helped her build leadership and organizational skills and to understand what happens behind the scenes. One of the most meaningful roles she has been in is leading the youth. She supports them through lessons, activities, and spiritual guidance. Lioe also visits elderly members and others in the congregation, offering encouragement and care.  

“I’ve learned that ministry is not just about being in front of people or having a title — it’s about being consistent, dependable, and willing to serve in any way that’s needed, even when no one is watching,” Lioe reflects. “I’ve also seen how important emotional and mental support is within the church, which is why pursuing a mental health certificate has been eye-opening. It’s helped me understand how to be more compassionate and present for people going through silent struggles.” 

She invites prayers that she would “continue to serve with humility, joy, and a willing heart—even during times when things get difficult, go unnoticed, or when it feels like people look down on me or don’t fully appreciate the work I’m doing. There are times when the responsibilities I carry feel overwhelming, and I might feel like giving up. Yet, I want to remain faithful, grounded, and focused on the purpose God has placed on my life.” 

Amajae Sanusi is also serving as a Summer Service Worker at LA Faith Chapel. 

Photo provided by Rachelle Kratz, MCC.

Mosaic values two-way communication and encourages our constituents to respond with feedback, questions, or encouragement. To share your thoughts or send a message to the author(s), contact us at communication@mosaicmennonites.org.   

Deepening Relationships and Developing Leaders through Vibrant Mosaic

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by Danilo Sanchez

Since Mosaic Mennonite Conference launched Vibrant Mosaic, the first learning cohort of Mosaic congregations has been actively engaged in relationship development, intercultural transformation, and formation for mission.  

The 2025 cohort, announced in January, was selected based upon geography, established relationships, and language (English/Spanish). These inaugural five congregations are Peña de Horeb (Philadelphia, PA); Ambler (PA) Mennonite; Blooming Glen (PA) Mennonite; Faith Chapel (Los Angeles, CA), and Encuentro de Renovación (Miami, FL). Each congregation selected four lay leaders to participate in Vibrant Mosaic. 

Leadership Formation through Learning and Experimentation

Vibrant Mosaic focuses on developing leaders within congregations through three core pathways: learning cohorts, missional experiments, and specific resourcing for leaders of color. Learning cohorts participate in classes around Mosaic’s identity and three priorities (formational, missional, and intercultural). The learning cohorts commit to journey together for up to two years.  

At the end of the first year, after taking two of the classes, the congregations in the cohort are encouraged to launch a missional experiment based on insights from the class. To support these efforts, each participating congregation receives $5,000 in funding, with an additional $5,000 available for those continuing into a second year.  

Enhancing Curriculum for Intercultural Transformation 

The two classes offered in 2025 are Vibrant Relationships (which focuses on our intercultural priority) and Vibrant Identity (which focuses on our Mosaic identity). With guidance from Dr. Eric Law of the Kaleidoscope Institute, instructors redesigned their syllabi to include more intercultural practices and theory in their teaching. Dr. Law is the creator of the intercultural practice of “mutual invitation” used in Mosaic conference gatherings. This practice highlights power dynamics in conversations, uses a multi-voice circle process, and respects cultural differences.  

Dr. Law gave the instructors resources that were sensitive to cultural differences and suggested teaching methods that are less dominant-culture centered. Dr. Law encouraged instructors to invite participants to experience the content holistically and practice living it out. Dr. Law also offered strategies on facilitating bilingual gatherings in a way that better includes those who don’t speak the dominant language. Dr. Law’s insights have been essential to making Vibrant Mosaic what Mosaic needs at this time. 

Navigating Challenges with Intentionality 

Although the first course was originally scheduled for January, the Vibrant Mosaic team chose to delay the launch. Cohort members expressed confusion and uncertainty about the program’s goals, prompting the team to prioritize clearer communication and relationship-building. 

Rather than rushing ahead, the team embraced a posture of wisdom over urgency, ensuring that participants had a shared understanding of expectations before proceeding. This decision ultimately strengthened the cohort’s foundation. 

By June, the Vibrant Relationships class concluded with evidence of deepened relationships and applied learning. The Vibrant Identity class will begin in August.  

Participants have found the opportunity to develop relationships across differences to be a particularly meaningful aspect of Vibrant Mosaic.  

“Coexistence is more than simply being together; it’s about closeness. Through this closeness, our perspectives of others begin to shift, and we also change how others see us,” reflects Jocelyn Mendoza, Iglesia Menonita Encuentro de Renovación (Miami, FL). 

“Vibrant Mosaic has brought together people of different races, languages, and backgrounds; and through it we can come together, share, and be united in one mind and spirit.” 

Similarly, Eden Strunk of Ambler (PA) Mennonite shares, “One of the most impactful things for me has been the sharing of stories and experiences. Stories continue to develop and sometimes we get interwoven into other’s stories.”  

She continues, “With so much changing around us, it is important to have spaces like Vibrant Mosaic to learn and grow so we can open our hearts, minds, and souls to the work to which Jesus calls us.”  

Looking Ahead

The Vibrant Witness class (which focuses on our missional priority) is set for March 2026 in California and Vibrant Discipleship (which focuses on our formational priority) is set for May 2026 in Vermont. 

We will soon form the second cohort, based on geography, established relationships, and language (English/Indonesian). If your congregation is interested in participating in the second cohort, please contact me, Vibrant Mosaic Co-Director Danilo Sanchez. 

Other aspects of Vibrant Mosaic include specific resourcing for Mosaic leaders of color through the Oasis Conference, as well as antiracism training. Vibrant Mosaic is made possible in part by a Thriving Congregations grant from the Lilly Endowment, Inc.  

Danilo Sanchez

Danilo Sanchez is the Leadership Minister for Intercultural Transformation for Mosaic Conference and co-director of the Vibrant Mosaic program. He lives in Allentown with his wife, Mary, and their two daughters. Danilo serves as a pastor at Ripple, where he leads in the areas of leadership development, discipleship, and teaching.

Mosaic values two-way communication and encourages our constituents to respond with feedback, questions, or encouragement. To share your thoughts or send a message to Danilo Sanchez, contact him at dsanchez@mosaicmennonites.org.   

August 2025 Board Meeting Summary

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On August 2, 2025, the Mosaic Mennonite Conference Board met in person in Lansdale, PA and online. Board member Kiron Mateti led a devotion around 1 John 4:15-19, a text which inspired the theme of “The Courage to Love”.

“Scripture gives us a simple truth—God is love, and perfect love casts out fear,” Mateti shared. “Like in my work as a software engineer, the simplest solution is often best. But we tend to complicate what could be clear and powerful.” 

As part of their reflection, the board read excerpts of an interview from Mennonite World Conference General Secretary César García titled “The Courage to Love,” and discussed three guiding questions:  

  • What do we mean by unity?
  • How is The Courage to Love guiding and shaping our thinking?
  • How can we recognize our weaknesses in the midst of an uncertain future? 

Strategic Plan and Program Updates  

The board reviewed feedback from the June and July Board and Delegate conversations, and reviewed updates on multiple initiatives tied to Mosaic’s strategic plan: 

“As we live into the strategic plan, we are finding more clarity in how we become, love, and live like Jesus together as Mosaic,” shared Conference Moderator Angela Moyer Walter.

“We are being mutually transformed by one another. This can be disorienting at times, and yet Jesus continues to faithfully lead and form us when we are faithful to the Spirit’s work amongst us.” 

Fall Delegate Assembly Preparation

The board reviewed the overall schedule for the Fall Delegate Assembly:  

  • Delegate Equipping Event: October 31, 2025, at Zion Mennonite Church (Souderton, PA)
  • Delegate Assembly: November 1, 2025, at Souderton Mennonite Church (PA)  

The board also approved a hybrid participation model for the Fall Delegate Assembly. Congregations and Conference-Related Ministries with a mailing address that is 300 or more miles from the Mosaic office in Lansdale, PA and who have named delegates that both the congregation and their lead minister have determined are unable to travel in person to the Mosaic Delegate Assembly on November 1, 2025 are permitted to participate in worship and delegate sessions fully. 

The board also shared updates and a time of prayer related to membership with Mennonite Church USA.

Welcoming New Congregations

Additionally, the board unanimously approved the request to receive three new congregations for membership with Mosaic Conference. They will be introduced in Mosaic News prior to the Fall Delegate Assembly:  

  • Iglesia Menonita del Cordero (Mennonite Church of the Lamb) of Brownsville, TX
  • Iglesia Menonita Fuente de Agua Viva (Fountain of Living Water Mennonite Church) of Los Fresnos, TX
  • Redemption Church of Bristol (PA)   

Board members who have visited these congregations shared their experiences and the relationships being built. 

Board Transitions and Committee Appointments

The board affirmed that Jim Musselman will serve a third term, which will begin in January 2026, as board secretary. 

Newly approved members of the Credentials Committee are:  

  • Tomás Ramírez (Iglesia Menonita Luz y Vida [Orlando, FL]) – moving from Ministerial
  • Kevin Opett (Church of the Good Samaritans [Holland, PA])
  • Hilda Vinces (Iglesia Menonita Ebenezer [Souderton, PA])
  • Viviana Ávila (Resplandece Mennonite [Pembroke Pines, FL, Colombia, and hybrid])  

“The board took a number of historic and seemingly ordinary actions that represent the changing realities of what it means to be Mosaic,” reflected Executive Conference Minister Stephen Kriss.  

“These include ensuring that there are enough Spanish-speaking committee members to work with our credentialing processes, creating guidelines for virtual participation in our fifth Mosaic Delegate Assembly, and granting membership to two Texas congregations and a Bucks County (PA) congregation. The decisions represent who we are and who we are becoming as a mosaic of people and communities in the way of Christ’s grace, justice and peace.” 

Looking Ahead 

The next board meeting is scheduled for September 15. Following that meeting, more details will be shared about the Fall Delegate Assembly. The board invites continued prayers for wisdom in discernment during this time.  

Following the Sept. 15 board meeting, delegates will be asked to attend the delegate preparation sessions. Stay tuned for dates and locations that will be released soon! 

Mosaic values two-way communication and encourages our constituents to respond with feedback, questions, or encouragement. To contact the author(s) of this article, please email communication@mosaicmennonites.org.

Bringing Healing and Hope: Ambassadors We’re Learning from the Summer Part III

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by Javier Márquez

Editor’s Note: This summer, 14 young adult Ambassadors are serving in congregations and ministries across Mosaic Conference. This article highlights four of these Ambassadors, and in the coming weeks, you will be introduced to the other Ambassadors. Read the first two articles here. 

Elizabeth Martinez, a 25-year-old Mosaic Conference Ambassador, is discovering new dimensions of leadership and spiritual growth as she serves at Homestead (FL) Mennonite. 

“I wanted to be more active in my role as a follower of Christ,” Martinez shares. “That desire to serve led me to take this journey with the Lord, stepping out of my comfort zone to grow personally and spiritually.” 

This summer, she is using her creativity and compassion to organize guided painting workshops that include fellowship, reflection, and healing through artistic expression, with Christ at the center. She is also supporting the church’s prayer services. 

“Healing, humility, and hope and values of the Kingdom of God expressed in these events,” she explained. “Both painting and prayer invite us to look inward and allow the Holy Spirit to lead our worship.” 

“I’ve learned it’s okay to rely on God when I don’t have all the answers, and I’m learning to have patience with myself and to trust in the abilities God has given me,” Martinez reflects.  

Though moments of self-doubt and lack of resources have tested her, she remains rooted in her faith. “Even when I feel overwhelmed, I know I’m not alone. I understand now, in a deeper way, the struggles faced by the prophets and the importance of taking refuge in God’s wisdom.” 

Martinez asks the Mosaic community to join her in prayer for her congregation: “Homestead is a small, aging congregation. I’ve been called to encourage my local community to seek the Lord. Please pray that the Lord would have mercy on us, and that we would see new life and growth. Pray especially for the Guided Painting Workshop—that we would have a strong turnout and that God would be glorified.” 

At just 19 years old, Lincoln Matonti is making an impact in his community as a Mosaic Conference Ambassador. Motivated by a sense of calling and supported by Redemption Church of Bristol (PA), Matonti responds to observed needs with creativity, joy, and faith-filled leadership. 

Matonti is collaborating with his church to create meaningful connections with neighbors through a unique film club outreach. This gathering invites people into thoughtful conversations about faith, community, and the role of the church. He is also helping renovate the basement space beneath the church building, transforming it into a welcoming environment for children. 

“I’ve learned a lot about the needs around me,” Matonti reflects. “I know my passion for serving the community comes from God and not myself.” 

Matonti invites the Mosaic community to join him in prayer for the people of Bristol: “Pray that their hearts would open as they hear the good news and that they would be moved to seek God.” 

Josiah Marrero became an Ambassador to build deeper relationships with the children in his community while introducing — or strengthening — their understanding of God. Marrero serves at the Crossroads Community Center (Philadelphia, PA) in the Fairhill neighborhood, where bikes are more than a pastime; they’re a signal that summer has arrived. 

“I am using my love for bikes to connect with the youth,” he shares. “I want to invite them to experience God’s love and show them God will never turn them away.” 

With only one bike available for about ten children to share, Marrero finds himself modeling patience while encouraging the children to do the same. Whether riding bikes or playing basketball, every moment becomes an opportunity to grow in grace. 

“The youth are looking for someone to guide them, whether they realize it or not. I know, because I was them not that long ago,” he says. His experience as an Ambassador is also motivating him to spend more time in Scripture and live out the lessons he’s learning. 

Marrero invites the community to join him in prayer for North Philly — for ongoing donations to support the work at Crossroads Community Center, for the protection of the youth and their families, for their neighbors beyond Fairhill, and for the provision of another bike to keep spreading the good news of Jesus Christ. 

A personal recommendation nudged Myron Tucker toward becoming an Ambassador. “Mr. Joeven told me about the opportunity and that I’d be a great fit because of who I am and how I carry myself,” Tucker recalls. That invitation was an affirmation of the leadership, passion, and heart for service Tucker was already showing in his community, College Hill (FL) Mennonite.  

Myron has experienced spiritual growth, formed meaningful connections, and embraced the joy of representing his congregation and culture. “What I’ve enjoyed most is being able to connect with people who share similar passions but come from different backgrounds and cultures. It’s helped me appreciate my own identity even more,” he shares. 

Tucker sees this summer as an opportunity to strengthen his sense of calling. “I want to be a light to other young people. Being an Ambassador helps me understand how to do that with purpose and direction.” 

Ambassadors Hold Second Online Gathering 

On July 11, the Mosaic Summer Ambassadors gathered online for connection, reflection, and encouragement as participants paused to share how God has been at work through their service. 

The meeting began with a warm welcome and check-in led by Javier Márquez, who expressed gratitude for the Ambassadors’ commitment and presence in diverse communities. “We’ve heard stories of your courage and learning. This space is for reconnecting and encouraging one another as we continue,” he said. 

After an opening prayer, each Ambassador shared their current place of service and one important moment in recent weeks—whether joyful, challenging, or transformative. The time encouraged vulnerability as Ambassadors heard echoes of their own journeys in each other’s stories. 

The devotional, led by Hendy Matahelemual, centered on Galatians 6:9 and reminded participants not to grow weary in doing good. The reflection emphasized that small acts of kindness and service matter and carry eternal weight. Ambassadors shared moments that had challenged and shaped them spiritually and emotionally during their time of service. 

In a group dialogue on learning and growth, the Ambassadors explored what they’ve discovered about themselves, their faith, and their evolving role in their communities and congregations. It was a powerful exchange filled with insight and honesty. 

Throughout the meeting, the Mosaic Conference leadership felt renewed excitement and gratitude for this program. It is a deep joy to know that each Ambassador is not only serving with joy, but also becoming a spark for meaningful conversations and transformation in the places where they’ve been sent. 

The gathering concluded with final announcements and a prayer of blessing. Our Ambassadors continue their journey grounded in faith, full of purpose, and surrounded by a community that believes in them. 

Javier Márquez

Javier Márquez is Associate for Communication and Community Engagement for Colombia. He is an Anabaptist Colombian pacifist and poet. He is based in Bogota, Colombia.

Mosaic values two-way communication and encourages our constituents to respond with feedback, questions, or encouragement. To share your thoughts or send a message to the author(s), contact Javier at jmarquez@mosaicmennonites.org.      

Mosaic Leaders Explore Jesus-Centered Leadership at Regional Gathering

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by Rose Bender Cook

Over a dozen Mosaic Mennonite Conference staff and leaders traveled to Delaware during the last weekend of June to a Jesus Collective Regional Conference. Founded in 2019 in Canada, Jesus Collective is a relational network of churches, organizations, and individuals who use an Anabaptist lens to center their faith and lives around Jesus.  

Given our work at Mosaic with the centered-set model and our emphasis on Jesus as center of our faith, we were curious to hear their perspective on Jesus-centered leadership, and how this approach intersects with power, justice, and conflict. 

Photo by Jesus Collective

The event was different than what I expected. Jesus Collective embraces a many-voiced, participatory approach. Rather than a series of lectures, the conference offered a conversational format: interviews, multi-voiced presentations, and space for small group discussion. Rather than providing answers, they invited us on a journey of shared discovery. There was time to wonder, to imagine, and to pray. 

One of the most intriguing aspects for me was to consider how holding Jesus as the center of our faith can be lived out in our congregational decisions, budgets, and in navigating differences.  

In the conversation around Jesus-centered power, Marlena Graves and Leonard Dow answered questions about their experiences. Dow shared that during his time as pastor of Oxford Circle Mennonite in Philadelphia, PA, he utilized a tool from Andy Crouch’s book Strong and Weak: Embracing a Life of Love, Risk and True Flourishing. The model calls Christian leaders to embrace the authority God has given them while also being vulnerable and taking risks, so that those they lead might flourish rather than be controlled.  

Graves shared how she was called by God to use her influence as a writer to advocate for justice when immigrant families were being separated at the U.S. border. Her story reminded us that we often have more power than we realize and that Jesus may call us to use it in disruptive, surprising ways that challenge unjust systems. 

Personally, I found myself drawn to the broader questions being asked about the church and what God is doing in the world. So often, my focus is narrowed to the needs of my congregation or our conference. This gathering invited me to zoom out. 

Leaders from Jesus Collective voiced a shared sense that we may be living through another reformation—one that, like the upheaval of the 1500s, will reshape institutions and power structures. Unlike revivals or renewals, reformation can be painful. It can feel as though the foundations are shaking. 

A diagram that Leonard Dow used during his seminar to explain Jesus-centered exercise of power.  

In the 16th century, the printing press sparked a technological revolution that changed everything. Today, we face an equally disruptive wave of technology: the internet, social media, smartphones, and AI. Information—true and false—moves rapidly across the globe. How will the church respond? 

In the first reformation, the Bible became accessible and was rediscovered by everyday people. Jesus Collective believes that in this era of change, the Spirit is inviting people to rediscover the Jesus of the Gospels. Institutions and formulas have had their day. 

The invitation was to pay attention to where the Spirit is moving and join God’s mission in the world, recognizing that it may look quite different than we expect. God is always doing a new thing. 

Rose Bender Cook

Rose Bender Cook is the Leadership Minister for Formation and the Mosaic Institute Director. She is also a pastor at Whitehall (PA) Mennonite Church.

Mosaic values two-way communication and encourages our constituents to respond with feedback, questions, or encouragement. To share your thoughts or send a message to the author, contact Rose at rbender@mosaicmennonites.org.