Numbers 30:8-12

8But if her husband prohibit her on the day that he heareth it, and annul her vow which is upon her, and what hath passed her lips, wherewith she hath bound her soul, then Jehovah shall pardon her.

9But the vow of a widow, and of her that is divorced, — everything wherewith she hath bound her soul shall stand against her.

10And if she have vowed in her husband's house, or have bound her soul by an oath with a bond,

11and her husband have heard it, and been silent at her, and hath not prohibited her, then all her vows shall stand, and every bond wherewith she hath bound her soul shall stand.

12But if her husband have expressly annulled them on the day that he heard them, then nothing of that which is gone out of her lips as to her vows or the bond on her soul, shall stand: her husband hath annulled them; and Jehovah will pardon her.