Thematic Bible: Paul and peter's controversy at

But when Cephas came to Antioch, I made a protest against him to his face, because he was clearly in the wrong. For before certain men came from James, he did take food with the Gentiles: but when they came, he went back and made himself separate, fearing those who were of the circumcision. And the rest of the Jews went after him, so that even Barnabas was overcome by their false ways. read more.
But when I saw that they were not living uprightly in agreement with the true words of the good news, I said to Cephas before them all, If you, being a Jew, are living like the Gentiles, and not like the Jews, how will you make the Gentiles do the same as the Jews? We being Jews by birth, and not sinners of the Gentiles,