Galatians 1:14-16

14 And profited in Judaism above many of my equals in my own nation, being exceedingly more zealous of the traditions of my fathers.

15 But when it pleased God, who separated me from my mother's womb and called [me] by his grace,

16 to reveal his Son in me that I might preach him among the Gentiles, immediately I did not confer with flesh and blood,