Making Christ known in communities where He is least known
Explore Mission
Are you thinking about mission work? We can help you explore God's call, explain what mission is all about and find the ideal ministry for you to join and share the good news of Jesus with people who have never heard of him.
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By God's grace, we rely entirely on voluntary contributions to fund our global gospel work. Our funding comes from people who share our conviction that no one should live and die without hearing the good news of Jesus Christ.
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How to write a prayer letter
For mission workers, a prayer letter is a way of inviting others into the story God is writing. SIM mission worker Mark Azzopardi reflects on how to write prayer letters that foster connection, encourage heartfelt prayer, and help supporters walk closely with you in both life and ministry.
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Saving lives in the Arabian Peninsula
In the glittering cities of the Arabian peninsula, one worker’s encounters with migrant lifeguards become a vivid reminder of the urgent call for Christians to act as “lifeguards” ourselves, bringing life‑saving hope to a region where millions live and die without ever hearing the good news.
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God calls Leon and Mari to stay in a spiritually resistant Ecuadorian town
When León and Mari arrived in the spiritually resistant town, they faced hostility and isolation. But through patient presence, genuine relationships, and their ministry hub La Roca, they are beginning to see hearts soften and seeds of the gospel take root in one of Ecuador’s darkest places.
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The world needs a Father
In Radcliffe, UK, children without father figures find hope through Sports Friends coaches. They are finding mentorship, love and learning about the faithfulness of God the Father.
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Why conversations with Muslims about faith matter
As Ramadan approaches, mission worker Nate in Strasbourg reflects on why respectful interfaith dialogue matters — and how genuine friendship, peacemaking and Bible-centred conversations with Muslim students can open meaningful opportunities to witness to Christ.
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Your support enables SIM ministry teams around the world to share the gospel where Christ is least known.
Latest SIM stories
A young Muslim boy in a remote village encounters the love of Jesus through a Christian school. As trust grows, Abdu discovers the truth of the gospel, bra...
After stepping into mission work at 26, Jang Doo‑Sik discovered that calling rarely comes with certainty. Today, as only 2% of Generation Z are reached w...
For mission workers, a prayer letter is a way of inviting others into the story God is writing. SIM mission worker Mark Azzopardi reflects on how to write ...
In the glittering cities of the Arabian peninsula, one worker’s encounters with migrant lifeguards become a vivid reminder of the urgent call for Christi...
In West Timor, where poverty and limited opportunities leave families vulnerable to exploitation, anti-trafficking work is focused on walking alongside com...
As Ramadan approaches, mission worker Nate based in Strasbourg reflects on why respectful interfaith dialogue matters — and how genuine friendship, peace...
In 2026, we renew our call to stay connected: to Christ, to one another, and to the communities where the gospel is least known. Join us in prayer as we pu...
When León and Mari arrived in the spiritually resistant town, they faced hostility and isolation. But through patient presence, genuine relationships, and...
In Radcliffe, UK, children without father figures find hope through Sports Friends coaches. They are finding mentorship, love and learning about the faithf...
For many around the world, Christmas Day passes quietly unnoticed and uncelebrated. Faithful Witness asked what December 25th looks like in communities whe...
Raised Muslim in South Asia, Joel* longed to know who God truly was. Through SIM programmes, Christ brought light, joy and deep faith into his life.
How do you hold on to God’s word when you can’t hold it in your hands?
Prayer
- Pray for young people sensing a call to mission, that they would grow deeper in relationship with God and be guided with wisdom as they prepare to serve Him.
- Pray for families and young Arabic speakers in Europe to encounter Jesus and find true life in Him.
- Pray for the continued growth and unity of the crisis centre team in Central Asia, and for the vulnerable families they serve to know hope and transformation through Christ.