Peter informed the Gentile Christians that circumcision was unnecessary for those who believe in the gospel of the Lord Jesus Christ. But Peter changed his tune and Paul opposed Peter and the Judaizing Christians to their faces when the Judaizing Christians came to instruct the Gentiles Christians that they did need to be circumcised.

Jesus became a man, and increased His stature above perfection by not just obeying the law perfectly, but by sacrificing Himself for mankind. To sacrifice for someone else rather than to place blame on them is the true meaning of the Golden Rule, Matthew 7:12: 12 Therefore, whatever you want men to do to you, do also to them, for this is the Law and the Prophets.