Numbers 30:3-4, 10

“If a young woman who is still living in her father’s house makes a vow to the LORD or places herself under an obligation, and her father hears of her vow or the obligation to which she has pledged herself, and her father remains silent about her, then all her vows will stand, and every obligation to which she has pledged herself will stand.

If she made the vow in her husband’s house or put herself under obligation with an oath