Numbers 30:13-16

13So her husband may either confirm or nullify any vows or pledges she makes to deny herself.

14But if he does not object on the day he hears of it, then he is agreeing to all her vows and pledges.

15If he waits more than a day and then tries to nullify a vow or pledge, he will be punished for her guilt.”

16These are the regulations the Lord gave Moses concerning relationships between a man and his wife, and between a father and a young daughter who still lives at home.