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.
Man has corrupted the simplicity of salvation. Some say entrance to heaven is based upon following some set of creeds, joining a church, being baptized, or expressing some heartless prayer. Others have suggested that God will put each man’s good works in a balance with his bad works, and so long as the good outweighs the bad, man will find entrance into heaven. Still others suggest there is any number of ways to gain entrance into heaven. How can man possibly wade his way through the confusion and be certain that heaven will be his future destination? To a great extent, this was the question that the Philippian jailor posed to the apostle Paul. Paul boldly answered, “Believe on the Lord Jesus Christ, and thou shalt be saved, and thy house.” Paul told the jailor the truth and then prophesied that the family would follow his lead in salvation.
