Numbers 30:15

But if the husband, upon hearing it, remains silent, and he delays judgment until another day, whatever she had vowed or promised, she shall repay, because when he first heard it, he remained silent

Other versions

King James Version

But if he shall any ways make them void after that he hath heard them; then he shall bear her iniquity.

English Standard Version

But if he makes them null and void after he has heard of them, then he shall bear her iniquity."

New International Version

If, however, he nullifies them some time after he hears about them, then he is responsible for her guilt."