Numbers 30:3-8 Whatsoever man shall vow a vow to the Lord, or swear an oath, or bind himself with an obligation upon his soul, he shall not break his word; all that shall come out of his mouth he shall do.

LXX2012⁽ⁱ⁾ ³ Whatsoever man shall vow a vow to the Lord, or swear an oath, or bind himself with an obligation upon his soul, he shall not break his word; all that shall come out of his mouth he shall do. ⁴ And if a woman shall vow a vow to the Lord, or bind herself with an obligation in her youth in her father's house; and her father should hear her vows and her obligations, wherewith she has bound her soul, and her father should hold his peace at her, then all her vows shall stand, ⁵ and all the obligations with which she has bound her soul, shall remain to her. ⁶ But if her father straitly forbid [her] in the day in which he shall hear all her vows and her obligations, which she has contracted upon her soul, they shall not stand; and the Lord shall hold her guiltless, because her father forbade her. ⁷ But if she should be indeed married, and her vows be upon her according to the utterance of her lips, [the obligations] which she has contracted upon her soul; ⁸ and her husband should hear, and hold his peace at her in the day in which he should hear, then thus shall all her vows be binding, and her obligations, which she has contracted upon her soul shall stand.