In Christianity, the Great Commission is the instruction of the resurrected Jesus Christ to his disciples to spread the gospel to all the nations of the world. The Great Commission is outlined in Matthew 28:16–20, where on a mountain in Galilee Jesus calls on his followers to make disciples of and baptize all nations in the name of the Father, the Son, and the Holy Spirit.
The Great Commission is similar to the episodes of the commissioning of the Twelve Apostles found in the other Synoptic Gospels, though with significant differences. Luke also has Jesus during his ministry dispatching disciples, including the seventy disciples, sending them to all the nations and giving them power over demons. The dispersion of the Apostles in the traditional ending of Mark is thought to be a 2nd-century summary based on Matthew and Luke.