Contradiction with 2 Kings 5:13
This verse suggests following the prophet's instructions wholeheartedly, while 2 Kings 5:10 emphasizes a simple command for healing, which initially seemed too easy for Naaman.
2 Kings 5:13: And his servants came near, and spake unto him, and said, My father, [if] the prophet had bid thee [do some] great thing, wouldest thou not have done [it]? how much rather then, when he saith to thee, Wash, and be clean?
Contradiction with Matthew 8:3
This verse shows Jesus physically touching a leper to heal him, contradicting the indirect method of healing in 2 Kings 5:10.
Matthew 8:3: And Jesus put forth [his] hand, and touched him, saying, I will; be thou clean. And immediately his leprosy was cleansed.
Contradiction with John 9:6-7
Jesus uses clay and requires washing for healing, reflecting direct action, contrasting with the distant command in 2 Kings 5:10.
John 9:6-7: When he had thus spoken, he spat on the ground, and made clay of the spittle, and he anointed the eyes of the blind man with the clay, [anointed...: or, spread the clay upon the eyes of the blind man]