Contradiction with Matthew 7:7
This verse speaks about asking and receiving, whereas John 2:1 lays the groundwork for Jesus acting without being asked until later by his mother.
Matthew 7:7: Ask, and it shall be given you; seek, and ye shall find; knock, and it shall be opened unto you:
Contradiction with Luke 12:51
Jesus talks about bringing division, but John 2:1 introduces a peaceful celebration setting.
Luke 12:51: Suppose ye that I am come to give peace on earth? I tell you, Nay; but rather division:
Contradiction with Mark 10:45
Refers to Jesus serving others, contrasting with the idea of him initially being a guest in John 2:1.
Mark 10:45: For even the Son of man came not to be ministered unto, but to minister, and to give his life a ransom for many.
Contradiction with Luke 9:58
Indicates Jesus has no permanent home, while John 2:1 shows him participating in a settled community event.
Luke 9:58: And Jesus said unto him, Foxes have holes, and birds of the air [have] nests; but the Son of man hath not where to lay [his] head.