Numbers 30:7

5 But if her father prohibits her on the day he hears about it, then none of the vows or pledges by which she has bound herself shall stand. The LORD will absolve her because her father has prohibited her.

6 If a woman marries while under a vow or rash promise by which she has bound herself,

and her husband hears of it but says nothing to her on that day, then the vows or pledges by which she has bound herself shall stand.

8 But if her husband prohibits her when he hears of it, he nullifies the vow that binds her or the rash promise she has made, and the LORD will absolve her.

9 Every vow a widow or divorced woman pledges to fulfill is binding on her.

This was said to Israel at a particular time, so it is wise to read it together with the surrounding text. Do read the surrounding verses too, because the context often says more than a single verse.

Compare

BSB
and her husband hears of it but says nothing to her on that day, then the vows or pledges by which she has bound herself shall stand.
KJV
And her husband heard it, and held his peace at her in the day that he heard it: then her vows shall stand, and her bonds wherewith she bound her soul shall stand.
WEB
and her husband hears it, and says nothing to her in the day that he hears it; then her vows shall stand, and her pledges with which she has bound her soul shall stand.
ASV
and her husband hear it, and hold his peace at her in the day that he heareth it; then her vows shall stand, and her bonds wherewith she hath bound her soul shall stand.
DARBY
and her husband hear it and be silent at her in the day that he heareth it, then her vows shall stand, and her bonds wherewith she bound her soul shall stand.
BLB
and her husband hears [it] on the day that he hears, and makes no response to her, her vows shall stand, and her binding obligations by which she bound on her soul shall stand.
ÅB
og hennes mann får høre om det, men tier til det den dag han hører om det, da skal hennes løfter og de forpliktelser til avhold som hun har pålagt seg, stå ved makt.
OTB
og hennes mann hører om det, men sier ingenting til henne, da står hennes løfter ved lag.
B1930
og hennes mann får høre om det, men tier til det den dag han hører om det, da skal hennes løfter og de forpliktelser til avhold som hun har pålagt sig, stå ved makt.

Study notes (Tyndale)

Original text and word study