Acts of the Apostles 18:3-7

Paul lived and worked with them, for they were tentmakers just as he was. Each Sabbath found Paul at the synagogue, trying to convince the Jews and Greeks alike. And after Silas and Timothy came down from Macedonia, Paul spent all his time preaching the word. He testified to the Jews that Jesus was the Messiah. But when they opposed and insulted him, Paul shook the dust from his clothes and said, “Your blood is upon your own heads—I am innocent. From now on I will go preach to the Gentiles.” Then he left and went to the home of Titius Justus, a Gentile who worshiped God and lived next door to the synagogue.