Contradiction with Ezekiel 18:20
This verse states that the soul that sins shall die, and children will not share the guilt of the parent, contrary to Abimelech's scenario where retribution seems to apply to descendants.
Ezekiel 18:20: The soul that sinneth, it shall die. The son shall not bear the iniquity of the father, neither shall the father bear the iniquity of the son: the righteousness of the righteous shall be upon him, and the wickedness of the wicked shall be upon him.