Galatians 1:18

He brought him to Jesus. When Jesus looked at him, He said, “You are Simon the son of John; you shall be called Cephas” (which is translated Peter).

And when many days had elapsed, the Jews plotted together to put him to death,

But on the contrary, seeing that I had been entrusted with the gospel to the uncircumcised, just as Peter had been to the circumcised

and recognizing the grace that had been given to me, James and Cephas and John, who were reputed to be pillars, gave to me and Barnabas the right hand of fellowship, so that we might go to the Gentiles and they to the circumcised.

But when Cephas came to Antioch, I opposed him to his face, because he stood condemned.

But when I saw that they were not straightforward about the truth of the gospel, I said to Cephas before everyone, “If you, being a Jew, live like the Gentiles and not like the Jews, how is it that you compel the Gentiles to live like Jews?