Galatians 1:14-18

I was advancing in Judaism beyond many of my own age among my people and was extremely zealous for the traditions of my fathers. But when God, who set me apart from my mother’s womb and called me by his grace, was pleased to reveal his Son in me so that I might preach him among the Gentiles, my immediate response was not to consult any human being. I did not go up to Jerusalem to see those who were apostles before I was, but I went into Arabia. Later I returned to Damascus. Then after three years, I went up to Jerusalem to get acquainted with Cephas and stayed with him fifteen days.