Numbers 30:14

New Century Version

If he says nothing to her about it for several days, she must keep her promises. If he hears about them and says nothing, she must keep her promises.

Cross References

Numbers 30:13

A woman’s husband may make her keep or cancel any promise or pledge she has made.

Numbers 30:15

But if he cancels them long after he heard about them, he is responsible if she breaks her promise.”