Acts 18:28KJV

26And he began to speak boldly in the synagogue: whom when Aquila and Priscilla had heard, they took him unto , and expounded unto him the way of God more perfectly.

27And when he was disposed to pass into Achaia, the brethren wrote, exhorting the disciples to receive him: who, when he was come, helped them much which had believed through grace:

28For he mightily convinced the Jews, publickly, shewing by the scriptures that Jesus was Christ.