Numbers 30:8 allows a betrothed husband to annul without penalty; here a married husband who later annuls bears the iniquity — timing matters.

Numbers 30:12 says immediate annulment voids the vow; here delayed annulment shifts guilt to the husband — contrasting consequences of timing.

Numbers 30:5 says the father’s annulment brings forgiveness, while here the husband’s later annulment makes him bear guilt — a key distinction.

In Leviticus 5:1, the same 'bear his iniquity' phrase applies to one who fails to testify after hearing — parallel liability for neglecting a duty after receiving knowledge.