Numbers 30
7 And if she is married to a husband at the time when she is under an oath or an undertaking given without thought;
8 Ref If her husband, hearing of it, says nothing to her at the time, then the oaths she made and the undertakings she gave will have force.
9 Ref But if her husband, hearing of it, makes her take it back, then the oath she made and the undertaking she gave without thought will have no force or effect, and she will have the Lord's forgiveness.
10 But an oath made by a widow or one who is no longer married to her husband, and every undertaking she has given, will have force.
11 If she made an oath while she was under the authority of her husband,