Acts 18:25 TLB

[25] While he was in Egypt, someone had told him about John the Baptist and what John had said about Jesus, but that is all he knew. He had never heard the rest of the story! So he was preaching boldly and enthusiastically in the synagogue, "The Messiah is coming! Get ready to receive him!" Priscilla and Aquila were there and heard him-and it was a powerful sermon. Afterwards they met with him and explained what had happened to Jesus since the time of John, and all that it meant!