Acts 15:33-37

³³And when they had remained some time, they were dismissed with peace from the brethren to those who sent them.

³⁵But Paul and Barnabas continued in Antioch, teaching and publishing, with many others also, the glad tidings of the word of the Lord.

³⁶And some days after, Paul said to Barnabas, Let us go again and visit the brethren in every city where we have preached the word of the Lord, and see how they are.

³⁷And Barnabas determined to take with them John, called Mark.