Numbers 30:13-15

New Revised Standard Version, Anglicised

¹³ Any vow or any binding oath to deny herself,^[a] her husband may allow to stand, or her husband may nullify. ¹⁴ But if her husband says nothing to her from day to day,^[b] then he validates all her vows, or all her pledges, by which she is obligated; he has validated them, because he said nothing to her at the time that he heard of them. ¹⁵ But if he nullifies them some time after he has heard of them, then he shall bear her guilt.