Contradiction with Matthew 10:5-6
These verses instruct the apostles not to go among the Gentiles or Samaritans, whereas Acts 15:25 discusses sending missionaries to Gentiles.
Matthew 10:5-6: These twelve Jesus sent forth, and commanded them, saying, Go not into the way of the Gentiles, and into [any] city of the Samaritans enter ye not:
Contradiction with Galatians 2:12
This verse shows Peter withdrawing from Gentiles due to fear, which contradicts the agreement to work with Gentiles in Acts 15:25.
Galatians 2:12: For before that certain came from James, he did eat with the Gentiles: but when they were come, he withdrew and separated himself, fearing them which were of the circumcision.
Contradiction with Acts 10:28
Peter acknowledges it is unlawful for a Jew to associate with a Gentile, contradicting the sending of missionaries to Gentiles in Acts 15:25.
Acts 10:28: And he said unto them, Ye know how that it is an unlawful thing for a man that is a Jew to keep company, or come unto one of another nation; but God hath shewed me that I should not call any man common or unclean.
Contradiction with John 4:9
This verse highlights Jewish customs against associating with Samaritans, while Acts 15:25 involves outreach beyond Jewish communities.
John 4:9: Then saith the woman of Samaria unto him, How is it that thou, being a Jew, askest drink of me, which am a woman of Samaria? for the Jews have no dealings with the Samaritans.