Peter knew that the Gentiles were no longer to be considered unclean (Acts 10:9-16), and he demonstrated this by eating with them. However, when some prominent Jews arrived, Peter “withdrew and separated himself, fearing them which were of the circumcision.” He knew better but allowed fear to cause him to rebel against the clear teachings of the Lord. As such, Peter “was to be blamed” (Galatians 2:11), and Paul had to rebuke him. It is one thing for a man to sin against the Lord through ignorance, but Peter knowingly, purposely, and openly violated God’s word. In like manner, believers today must bear the blame and the shame when they sin against the clear teachings of scripture.
The word blame and its various forms appears twenty-four times in scripture. In a general sense, blame is the guilty responsibility concerning a matter. In Genesis chapter 43, Judah understood the necessity of taking Benjamin if they were to buy food, but he also understood the concerns of his father. Jacob already lost Joseph; he was not prepared to lose another son, especially Benjamin. With these things in mind, Judah promised his father that Benjamin would come back to Jacob alive and well. If Judah was unable to fulfil this promise, he was prepared to bear the blame forever. Later, while in Egypt, when it appeared as though Benjamin would be taken, Judah declared his responsibility for the lad (Genesis 44:10, 32).
The Bible plainly and repeatedly warns believers not to put their trust in men. In addition to this truth, men are not to trust in themselves. As today's passage shows, sometimes God allows circumstances to come into our lives in order to teach us not to trust in ourselves. If any mere mortal could stake a claim to self-trust, it would have been the apostle Paul. He was “circumcised the eighth day,” “an Hebrew of the Hebrews,” and “a Pharisee” (Philippians 3:5). In spite of this, Paul knew these attributes were not sufficient to trust for eternal life. In fact, he counted these things but dung, that he may win Christ (Philippians 3:8). If Paul understood that he could not put his trust in himself or his accomplishments, everyone else should realize that his or her ability or merits are not worthy of trust.
