Acts 14:21-23

14:21 And when they had preached the gospel to that city, and had taught many, they returned again to Lystra, and [to] Iconium, and Antioch, 14:22 Confirming the souls of the disciples, [and] exhorting them to continue in the faith, and that we must through much tribulation enter into the kingdom of God. 14:23 And when they had ordained them elders in every church, and had prayed with fasting, they commended them to the Lord, on whom they believed.