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.
Acts 18:21
Surrounding context
18:20 When they asked him to stay a longer time with them, he did not consent,
18:21 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.
18:22 And when he had landed at Caesarea, and gone up and greeted the church, he went down to Antioch.