for before certain men came from James, he would eat with the Gentiles; but when they came, he withdrew and separated himself, fearing those who were of the circumcision.
Galatians 2:12
Surrounding context
2:11 Now when Peter had come to Antioch, I withstood him to his face, because he was to be blamed;
2:12 for before certain men came from James, he would eat with the Gentiles; but when they came, he withdrew and separated himself, fearing those who were of the circumcision.
2:13 And the rest of the Jews also played the hypocrite with him, so that even Barnabas was carried away with their hypocrisy.