There he met a certain Jewish man named Aquila, a native of Pontus, [in northern Asia Minor] who, with his wife Priscilla, had recently come from Rome, because Claudius [the Roman Emperor] had ordered all Jews out of that city. Paul met this couple

After this [incident] Paul remained [in Corinth] for some time before leaving the brothers and sailing for Syria with Priscilla and Aquila. Paul shaved his head while in Cenchrea as part of a vow he had taken.

When they arrived at Ephesus, Paul left Priscilla and Aquila there. He then went into the [Jewish] synagogue and held discussions with the Jews.

He began speaking boldly in the synagogue and when Priscilla and Aquila heard him, they invited him to their home and proceeded to explain to him God's way more accurately [than he had known].