Contradiction with Mark 6:5
It states that Jesus could not do many mighty works there, which contrasts with the idea of His word being powerful as indicated in Luke 4:32.
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 13:57-58
Jesus performed few miracles in His hometown due to their unbelief, suggesting limitations unlike the powerful teaching in Luke 4:32.
Matthew 13:57-58: And they were offended in him. But Jesus said unto them, A prophet is not without honour, save in his own country, and in his own house.
Contradiction with John 7:15
People questioned how Jesus had such learning, implying skepticism about His power in contrast to the astonishment at His doctrine in Luke 4:32.
John 7:15: And the Jews marvelled, saying, How knoweth this man letters, having never learned? [letters: or, learning]
Contradiction with Matthew 5:21-22
This passage suggests that there is nuance in Jesus' teachings, which could affect perceiving His words as powerful or absolute as in Luke 4:32.
Matthew 5:21-22: Ye have heard that it was said by them of old time, Thou shalt not kill; and whosoever shall kill shall be in danger of the judgment: [by: or, to]