Galatians 1:11-24 - Paul's Defense Of His Apostleship
11 For I would have you know, brethren, that the gospel which was preached by me is not according to man. 12 For I did not receive it from man, nor was I taught it, but I received it through a revelation of Jesus Christ.
13 For you have heard of my former way of life in Judaism, how intensely I persecuted the church of God and tried to destroy it; 14 and I was advancing in Judaism beyond many of my own age among my people, so extremely zealous was I for the traditions of my fathers. 15 But when God, who had set me apart even from my mother's womb and called me through his grace, was pleased 16 to reveal his Son in me so that I might preach him among the Gentiles, I did not immediately consult with flesh and blood, 17 nor did I go up to Jerusalem to those who were apostles before me, but I went away into Arabia; and again I returned to Damascus.
18 Then after three years, I went up to Jerusalem to become acquainted with Cephas and stayed with him fifteen days. 19 But I saw none of the other apostles except James, the Lord's brother. 20 (Now in what I am writing to you, I assure you before God that I do not lie.)
21 Then I went into the regions of Syria and Cilicia. 22 I was still unknown by sight to the churches of Judea which were in Christ; 23 they only heard it said, "He who once persecuted us is now preaching the faith he once tried to destroy." 24 And they glorified God because of me.