Acts 11:29–30
29 So the disciples determined, every one according to his ability, rto send relief to the brothers1 living in Judea. 30 And they did so, sending it to the elders by the hand of Barnabas and Saul.
Acts 12:25
25 And Barnabas and Saul returned from1 Jerusalem when they had completed their hservice, bringing with them John, whose other name was Mark.