The underground church in Iran is often highlighted, but it is part of a vast global network of Christians worshiping under threat of persecution. How can Christians in the United States stand in solidarity with their persecuted brothers and sisters?
The phrase “Christian underground” often brings to mind images of secret house churches in Iran, where believers risk their lives to practice their faith in defiance of a regime that criminalizes Christianity. However, this underground network of believers extends far beyond Iran. Across the globe, millions of Christians gather in secret to pray, worship, and study the Bible, often under the threat of imprisonment, torture, or even death.
From China and North Korea to Afghanistan and Eritrea, the underground church is a global movement that transcends borders, languages, and cultures. While the challenges faced by these believers are immense, their faith and resilience are a powerful testament to the enduring power of the Gospel.
Beyond Iran: The Global Underground Church
China: The Largest Underground Christian Movement
China is home to one of the largest underground Christian movements in the world, with estimates of 60 to 100 million believers worshiping in unregistered house churches. These churches operate outside the control of the state-sanctioned Three-Self Patriotic Movement, which is heavily monitored and restricted by the Chinese Communist Party (CCP).
In recent years, the CCP has intensified its persecution of Christians, targeting house churches with demolitions, surveillance, and arrests of pastors. Despite this, the underground church continues to grow, fueled by a deep hunger for spiritual truth and community. Many Chinese Christians see their faith as a source of hope and strength in the face of government oppression 1.
North Korea: The Most Dangerous Place to Be a Christian
North Korea remains the most dangerous country in the world for Christians, according to Open Doors’ World Watch List. The government views Christianity as a direct threat to its authority, and believers face imprisonment, torture, and execution if discovered.
Despite the risks, an estimated 300,000 Christians worship in secret across North Korea. Many of these believers meet in underground networks, often in small family units, where they read smuggled Bibles, pray, and share their faith. Their courage and commitment to Christ are a powerful testament to the resilience of the underground church 2.
Afghanistan: Faith Under the Taliban
The return of the Taliban to power in Afghanistan in 2021 marked a dark chapter for religious minorities, including Christians. Conversion from Islam is considered apostasy under Taliban rule and is punishable by death. As a result, Afghanistan’s Christian community is entirely underground, with believers worshiping in secret to avoid detection.
Many Afghan Christians are converts from Islam, and their faith is seen as a betrayal of their families and communities. Despite the immense risks, these believers remain committed to their faith, finding strength in the promises of Scripture 3.
Eritrea: The Forgotten Crisis
In Eritrea, thousands of Christians have been imprisoned in inhumane conditions for practicing their faith outside government-approved churches. The Eritrean government heavily restricts religious freedom, targeting Christians who belong to unregistered denominations.
Despite the persecution, the underground church in Eritrea continues to grow. Believers gather in secret to worship and support one another, often in the face of torture and imprisonment. Their faith and resilience serve as a powerful example of the strength of the global Christian underground 4.
How Can Christians in the United States Help?
The stories of the underground church are both inspiring and convicting. While believers in the United States enjoy the freedom to worship openly, many in the underground church risk their lives for their faith. This raises an important question: How can Christians in the U.S. support their persecuted brothers and sisters around the world?
1. Pray Without Ceasing
Prayer is one of the most powerful ways Christians in the U.S. can support the persecuted church. Pray for protection, strength, and courage for those who worship in secret. Pray for their families, many of whom face immense pressure and danger.
Organizations like Open Doors USA and Voice of the Martyrs provide prayer resources and updates on the needs of persecuted Christians worldwide. Consider joining a prayer group or setting aside time each week to pray specifically for the underground church.
2. Support Organizations Working on the Ground
Numerous organizations are dedicated to supporting persecuted Christians and underground churches. Groups like Open Doors, Christian Solidarity Worldwide, and International Christian Concern provide Bibles, training, and humanitarian aid to believers in restricted countries.
Financial support for these organizations can help ensure that persecuted Christians have the resources they need to endure and thrive. Many of these groups also advocate for religious freedom on an international level, working to hold governments accountable for human rights violations.
3. Advocate for Religious Freedom
American Christians have the unique privilege of living in a country that values freedom of speech and religion. Use your voice to advocate for persecuted Christians around the world. Contact your elected representatives to encourage them to prioritize religious freedom in foreign policy.
You can also support initiatives like the International Religious Freedom Act and engage with organizations like the United States Commission on International Religious Freedom (USCIRF), which works to monitor and promote religious freedom globally.
4. Educate Yourself and Others
Understanding the challenges faced by the underground church is the first step toward meaningful action. Read books, articles, and reports about global Christian persecution. Share these stories with your church, friends, and family to raise awareness.
Consider hosting a small group or church event to discuss the global underground church and explore ways to support persecuted believers.
5. Provide Refuge and Hospitality
As conflicts and persecution drive Christians to flee their home countries, many seek refuge in the United States. Churches can play a vital role in welcoming and supporting these individuals and families.
By offering practical assistance, such as housing, language classes, and job training, American Christians can help refugees rebuild their lives while demonstrating the love of Christ.
A Call to Action
The underground church is a global phenomenon that transcends borders and cultures. From the house churches of China to the secret gatherings of Afghan Christians, these communities are a powerful testament to the resilience of faith under pressure.
For Christians in the United States, the stories of the underground church are both an inspiration and a call to action. We are reminded of the cost of discipleship and the importance of standing in solidarity with our brothers and sisters in Christ.
As we enjoy the freedom to worship openly, let us not forget those who risk everything to follow Jesus. Through prayer, advocacy, education, and acts of service, we can support the global underground church and play a role in advancing God’s kingdom in the most challenging places on earth.
Sources:
- International Christian Concern: China’s Crackdown on House Churches
- Open Doors USA: North Korea World Watch List
- Christianity Today: Taliban and Afghan Christians
- Persecution.org: Eritrea Christian Persecution
- Open Doors USA

