Acts 18:11

18:11 So he stayed there a year and six months, teaching the word of God among them.

Acts 28:31

28:31 proclaiming the kingdom of God and teaching about the Lord Jesus Christ with complete boldness and without restriction.

Acts 21:28

21:28 shouting, “Men of Israel, help! This is the man who teaches everyone everywhere against our people, our law, and this sanctuary! Furthermore he has brought Greeks into the inner courts of the temple and made this holy place ritually unclean!”