Acts 18:6-8
18:6 When they opposed him and reviled him, he protested by shaking out his clothes and said to them, “Your blood be on your own heads! I am guiltless! From now on I will go to the Gentiles!”
18:7 Then Paul left the synagogue and went to the house of a person named Titius Justus, a Gentile who worshiped God, whose house was next door to the synagogue.
18:8 Crispus, the president of the synagogue, believed in the Lord together with his entire household, and many of the Corinthians who heard about it believed and were baptized.