Acts 18:18-19

Paul's Return to Antioch 18After staying there for a considerable time, Paul said farewell to the believers and sailed for Syria, accompanied by Priscilla and Aquila. At Cenchreae he had his hair cut, for he was under a vow.19When they reached Ephesus, he left them there, but first he himself went into the synagogue and had a discussion with the Jews.