You will be His witness to everyone of what you have seen and heard.
Paul here gives such an account of himself as might serve not only to satisfy the chief captain that he was not that Egyptian he took him to be, but the Jews also that he was not that enemy to their church and nation, to their law and temple, they took him to be, and that what he did in preaching Christ, and particularly in...
Commenting on Acts 22:3-21
And it came to pass, that when I was come again to Jerusalem,.... Which was three years after his conversion; for he did not immediately return to Jerusalem, but went into Arabia; and when he returned to Damascus, which was three years after he came to Jerusalem; see Gal 1:17 even while I prayed in the temple; the temple was an house of prayer; hither...
Verse 15. For thou shalt be his witness, etc. As an apostle to testify to all men that the Messiah has come, that he has died, that he has risen, and that he is the Saviour of the world. Of what thou hast seen and heard. Of the remarkable proof which has been furnished you of the Divine mission and character of the Lord Jesus. (d) "thou shalt"