Contradiction with Exodus 20:5
This verse indicates that the iniquity of fathers is visited upon children, in contrast to Ezekiel 18:5, which suggests individual righteousness is counted independently.
Exodus 20:5: Thou shalt not bow down thyself to them, nor serve them: for I the LORD thy God [am] a jealous God, visiting the iniquity of the fathers upon the children unto the third and fourth [generation] of them that hate me;
Contradiction with Deuteronomy 5:9
Similar to Exodus 20:5, it implies that punishment for sin can extend to descendants, conflicting with the idea of personal accountability in Ezekiel 18:5.
Deuteronomy 5:9: Thou shalt not bow down thyself unto them, nor serve them: for I the LORD thy God [am] a jealous God, visiting the iniquity of the fathers upon the children unto the third and fourth [generation] of them that hate me,
Contradiction with Numbers 14:18
It describes God's character as punishing children for the sins of parents, contrary to the personal righteousness theme of Ezekiel 18:5.
Numbers 14:18: The LORD [is] longsuffering, and of great mercy, forgiving iniquity and transgression, and by no means clearing [the guilty], visiting the iniquity of the fathers upon the children unto the third and fourth [generation].
Contradiction with 2 Samuel 12:14
The consequence of David's sin affecting his child suggests a shared burden of sin, in opposition to Ezekiel 18:5's individual responsibility.
2 Samuel 12:14: Howbeit, because by this deed thou hast given great occasion to the enemies of the LORD to blaspheme, the child also [that is] born unto thee shall surely die.