Numbers 30:5-7

Revised Standard Version

⁵ But if her father expresses disapproval to her on the day that he hears of it, no vow of hers, no pledge by which she has bound herself, shall stand; and the Lord will forgive her, because her father opposed her. ⁶ And if she is married to a husband, while under her vows or any thoughtless utterance of her lips by which she has bound herself, ⁷ and her husband hears of it, and says nothing to her on the day that he hears; then her vows shall stand, and her pledges by which she has bound herself shall stand.