Numbers 30:10-12

New Revised Standard Version, Anglicised

¹⁰ And if she made a vow in her husband’s house, or bound herself by a pledge with an oath, ¹¹ and her husband heard it and said nothing to her, and did not express disapproval to her, then all her vows shall stand, and any pledge by which she bound herself shall stand. ¹² But if her husband nullifies them at the time that he hears them, then whatever proceeds out of her lips concerning her vows, or concerning her pledge of herself, shall not stand. Her husband has nullified them, and the Lord will forgive her.