Contradiction with Mark 6:5
Indicates that Jesus could do no mighty work in his hometown except heal a few sick people, suggesting limitations in contrast to the abundant miracles in Matthew 15:30.
Mark 6:5: And he could there do no mighty work, save that he laid his hands upon a few sick folk, and healed [them].
Contradiction with Matthew 13:58
States that Jesus did not perform many miracles due to their unbelief, contrasting the numerous healings in Matthew 15:30 despite any doubt.
Matthew 13:58: And he did not many mighty works there because of their unbelief.
Contradiction with John 5:19
Jesus says he can do nothing by himself but only what he sees the Father doing, implying dependency, contrasting with the autonomous healing actions in Matthew 15:30.
John 5:19: Then answered Jesus and said unto them, Verily, verily, I say unto you, The Son can do nothing of himself, but what he seeth the Father do: for what things soever he doeth, these also doeth the Son likewise.
Contradiction with Mark 7:24
Indicates that Jesus wanted to remain hidden and not perform miracles, contrasting his open healing of great multitudes in Matthew 15:30.
Mark 7:24: For a [certain] woman, whose young daughter had an unclean spirit, heard of him, and came and fell at his feet:
Contradiction with John 11:6
Jesus delays going to Lazarus when he is sick, seemingly unconcerned about immediate healing, contrasting the urgency seen in Matthew 15:30 where many are healed at once.
John 11:6: When he had heard therefore that he was sick, he abode two days still in the same place where he was.