Galatians 1:17-18

1:17 nor did I go up to Jerusalem to see those who were apostles before me, but right away I departed to Arabia, and then returned to Damascus.

1:18 Then after three years I went up to Jerusalem to visit Cephas and get information from him, and I stayed with him fifteen days.

Galatians 4:20

4:20 I wish I could be with you now and change my tone of voice, because I am perplexed about you.