“When you make a vow to the Lord your God, you shall not be slack to pay it; for the Lord your God will surely require it of you, and it would be sin in you.
Behold, on the mountains the feet of him who brings good tidings, who proclaims peace! Keep your feasts, O Judah, fulfil your vows, for never again shall the wicked come against you, he is utterly cut off.
and the Levite, because he has no portion or inheritance with you, and the sojourner, the fatherless, and the widow, who are within your towns, shall come and eat and be filled; that the Lord your God may bless you in all the work of your hands that you do.
You shall not bring the hire of a harlot, or the wages of a dog, into the house of the Lord your God in payment for any vow; for both of these are an abomination to the Lord your God.