Then after fourteen years I went up to Jerusalem again with Barnabas, and I took Titus along also.
References for Galatians 2:1
I went there because of a revelation, and I laid out the gospel that I preach to the Gentiles for them. But I did it privately with the influential leaders to make sure that I wouldn't be working or that I hadn't worked for nothing.
However, not even Titus, who was with me and who was a Greek, was required to be circumcised.