According to missional data, around 72% of global mission efforts are focused on the 29% of the world that already has access to the Gospel, while only 3% of missionaries are serving among the unreached—the ones with no Bible, no church, and often no Christian nearby.

When Jesus said, “Go and make disciples of all nations” (Matthew 28:19), He wasn’t giving the Church an optional mission. He was inviting us into His heart for the world—a heart that longs for every tribe, every tongue, and every people to know His love.

Caleb Byerly is ministering to the local leaders who are reaching out and ministering to their own tribes. A quiet revolution is taking place in world missions today — and it’s changing the way the Gospel reaches the nations. For years, Western missionaries blazed the trail, crossing oceans and cultures to share the Good News. But in recent decades, a new wave of missionaries has emerged — not from the West, but from within the nations themselves. These are indigenous mis