Acts 18:21-23

but took leave of them, saying, “I must by all means keep this coming feast in Jerusalem; but I will return again to you, God willing.” And he sailed from Ephesus. And when he had landed at Caesarea, and gone up and greeted the church, he went down to Antioch. After he had spent some time there, he departed and went over the region of Galatia and Phrygia in order, strengthening all the disciples.