But if the sacrifice of his offering is a vow or a freewill offering, it shall be eaten on the day that he offers his sacrifice, and on the next day that which remains of it may be eaten;

“Speak to Aaron and his sons and to all the Israelites and say to them, ‘Any man of the house of Israel or any stranger in Israel who presents his offering, whether to fulfill any of their vows or as any of their freewill (voluntary) offerings which they presented to the Lord as a burnt offering—

“Speak to the children of Israel and say to them, ‘When a man makes a special vow [consecrating himself or a member of his family], he shall be valued according to your [established system of] valuation of people belonging to the Lord [that is, the priest accepts from the man making the vow a specified amount of money for the temple treasury in place of the actual person].

“Say to the sons of Israel, ‘When a man or a woman makes a special vow, the vow of a Nazirite, that is, one separated and dedicated to the Lord,

‘All the time of the vow of his separation no razor shall be used on his head. Until the time of his separation to the Lord is completed, he shall be holy, and shall let the hair of his head grow long.

See what the land is like and whether the people who live there are strong or weak, few or many,

then make an offering by fire to the Lord, a burnt offering or a sacrifice to fulfill a special vow, or as a freewill offering or in your appointed feasts, to make a sweet and soothing aroma to the Lord, from the herd or from the flock.

When you prepare a bull as a burnt offering or as a sacrifice, in fulfilling a special vow or peace offering to the Lord,

But if her father disapproves of her [making her vow] on the day that he hears about it, none of her vows or her pledges by which she has bound herself shall stand; and the Lord will forgive her because her father has disapproved of her [making the vow].

But if her husband disapproves of her [making her vow or pledge] on the day that he hears of it, then he shall annul her vow which she is under and the rash statement of her lips by which she bound herself; and the Lord will forgive her.

“But the vow of a widow or of a divorced woman, everything by which she has bound herself, shall stand against her.

Then the king of Moab took his eldest son, who was to reign in his place, and offered him [publicly] as a burnt offering [to Chemosh] on the [city] wall [horrifying everyone]. And there was great wrath against Israel, and Israel’s allies [Judah and Edom] withdrew from King Jehoram and returned to their own land.

Yet some of the men of Asher, Manasseh, and Zebulun humbled themselves and came to Jerusalem.

It is a trap for a man to [speak a vow of consecration and] say rashly, “It is holy!”
And [not until] afterward consider [whether he can fulfill it].

When you make a vow or a pledge to God, do not put off paying it; for God takes no pleasure in fools [who thoughtlessly mock Him]. Pay what you vow.

and said to Jeremiah the prophet, “Please let our petition be presented before you, and pray to the Lord your God for us, that is, for all this remnant [of the people of Judah]; for we were once many, but now [only] a few of us are left, as you see with your own eyes, [so please pray]