Galatians 1:13-15

13 For news has come to you of my way of life in the past in the Jews' religion, how I was cruel without measure to the church of God, and did great damage to it:

14 And I went farther in the Jews' religion than a number of my generation among my countrymen, having a more burning interest in the beliefs handed down from my fathers.

15 But when it was the good pleasure of God, by whom I was marked out even from my mother's body, through his grace,