Cross reference
2 Timothy 1:11
11 Of which I was made a preacher and an Apostle and a teacher;
1 Timothy 2:7
7 And of this I became a preacher and an Apostle (what I say is true, not false,) and a teacher of the Gentiles in the true faith.
Acts 9:15
15 But the Lord said, Go without fear: for he is a special vessel for me, to give to the Gentiles and kings and to the children of Israel the knowledge of my name:
Ephesians 3:7-8
7 Of which I was made a preacher, through that grace of God which was given to me in the measure of the working of his power.
8 To me, who am less than the least of all the saints, was this grace given, so that I might make clear to the Gentiles the good news of the unending wealth of Christ:
1 Timothy 1:7
7 Desiring to be teachers of the law, though they have no knowledge of what they say or of the statements which they make so certainly.