Moses
Numbers 30:6ESV·traditional attribution

“If she marries a husband, while under her vows or any thoughtless utterance of her lips by which she has bound herself,

Matthew Henry Presbyterian @wholebiblehenry

It is here taken for granted that all such persons as are sui juris - at their own disposal, and are likewise of sound understanding and memory, are bound to perform whatever they vow that is lawful and possible; but, if the person vowing be under the dominion and at the disposal of another, the case is different. Two cases much alike are here put and determined: - I.

Commenting on Numbers 30:3-16

John Gill Reformed Baptist @doctorgill

And if she had at all an husband with whom she vowed,.... Or "when her vows were upon her" (w), was either betrothed or married to a man: or uttered ought out of her lips, wherewith she bound her soul; uttered anything, either with or without premeditation, either with thought and deliberation, or rashly and imprudently, as the word signifies, yet in such a manner...

Geneva Bible Notes Reformed @genevanotes

And if she had at all an husband, when she vowed, or uttered ought out of her lips, wherewith she bound her soul; (d) Either by oath, or solemn promise.