Contradiction with James 2:24
This verse suggests that a person is justified by works and not by faith alone, contrasting with Genesis 18:4 which implies hospitality as an act of faith.
James 2:24: Ye see then how that by works a man is justified, and not by faith only.
Contradiction with Hebrews 13:2
This verse encourages hospitality because some have entertained angels unawares, which could contradict Genesis 18:4's emphasis on knowing the identity of the guests.
Hebrews 13:2: Be not forgetful to entertain strangers: for thereby some have entertained angels unawares.
Contradiction with Luke 10:10-11
Instructs to leave cities that do not receive you, contradicting Genesis 18:4's demonstration of hospitality regardless of the visitors' status or reception.
Luke 10:10-11: But into whatsoever city ye enter, and they receive you not, go your ways out into the streets of the same, and say,
Contradiction with Matthew 10:14
Advises shaking the dust off your feet against those who do not welcome you, contradicting Genesis 18:4's act of welcoming strangers.
Matthew 10:14: And whosoever shall not receive you, nor hear your words, when ye depart out of that house or city, shake off the dust of your feet.