Acts 18:6-7

When they viciously slandered him and hurled abuse on him, he symbolically shook the dust off his clothes in protest against them. He said to them, “Have it your way then! I am guiltless as to your fate, for the blood-guilt of your actions will be on your own heads, and from now on I will preach to the non-Jews.” Leaving the synagogue, Paul went to the home of Titus, a convert to Judaism, for he and his family attended the Jewish meetings and they had all become believers in Jesus.