Acts 18:8-10

8But Crispus the ruler of the synagogue believed in the Lord with all his house; and many of the Corinthians hearing, believed, and were baptised.

9And the Lord said by vision in [the] night to Paul, Fear not, but speak and be not silent;

10because I am with thee, and no one shall set upon thee to injure thee; because I have much people in this city.