“Now the apostles and brethren who were in Judea heard that the Gentiles had also received the word of God. And when Peter came up to Jerusalem, those of the circumcision contended with him, saying, ‘You went in to uncircumcised men and ate with them!” Acts 11:1-3
Uh-oh, Peter’s in trouble. The other apostles and brethren who were in Judea heard what had happened in Caesarea. Those of the circumcision (Jews) “contended” with Peter about his going into the home of uncircumcised men (Gentiles) and eating with them.
Watch what happens next because it sets the stage for what God is going to do through Paul (Saul).