Acts 26:9-11 (New International Version)

 ⁹"I too was convinced that I ought to do all that was possible to oppose the name of Jesus of Nazareth. ¹⁰And that is just what I did in Jerusalem. On the authority of the chief priests I put many of the saints in prison, and when they were put to death, I cast my vote against them. ¹¹Many a time I went from one synagogue to another to have them punished, and I tried to force them to blaspheme. In my obsession against them, I even went to foreign cities to persecute them.