Preach without fear, reason and teach about the kingdom of God

Witness, dispute and persuade without fear

And he went into the Synagogue, and for three months he was preaching there without fear, reasoning and teaching about the kingdom of God.
Acts 19:8

Act 19:10 And this went on for two years, so that all those who were living in Asia had knowledge of the word of the Lord, Greeks as well as Jews.

Act 19:18 And a number of those who had faith came and made a public statement of their sins and all their acts.

Act 19:20 So the word of the Lord was increased very greatly and was full of power.