Acts of the Apostles

[...] but declared first to them of Damascus, at Jerusalem, and throughout all the country of Judea, and also to the Gentiles, that they should repent and turn to God, doing works worthy of repentance. [...]

Acts of the Apostles: chapter 26, verse 20

Chapter 19, verse 7

⁷ They were about twelve men in all. 19:8 He entered into the synagogue, and spoke boldly for a period of three months, reasoning and persuading about the things concerning the Kingdom of God.