Verse 36: And she said unto him, My father, if thou hast opened thy mouth unto the LORD, (Num. 30:2) do to me according to that which hath proceeded out of thy mouth; forasmuch as (2 Sam. 18:19, 31) the LORD hath taken vengeance for thee of thine enemies, even of the children of Ammon.
[Do to me whatever thou hast promised] See and admire in this daughter the affection, obedience, reverence, and love of her father, by which she offers herself to death (Lapide).
Do to me according to that which hath proceeded out of thy mouth; do not for my sake make thyself a transgressor; I freely give my consent to thy vow; wherewith, and with the success of his arms, he had now acquainted her, though it be not here expressed. Forasmuch as the Lord hath taken vengeance for thee of thine enemies; I am willing to bear my burden, being abundantly satisfied with the great deliverance which God hath given to his people by thy hands.
 Hebrew: וַתֹּ֣אמֶר אֵלָ֗יו אָבִי֙ פָּצִ֤יתָה אֶת־פִּ֙יךָ֙ אֶל־יְהוָ֔ה עֲשֵׂ֣ה לִ֔י כַּאֲשֶׁ֖ר יָצָ֣א מִפִּ֑יךָ אַחֲרֵ֡י אֲשֶׁ֣ר עָשָׂה֩ לְךָ֙ יְהוָ֧ה נְקָמ֛וֹת מֵאֹיְבֶ֖יךָ מִבְּנֵ֥י עַמּֽוֹן׃