Leviticus 7:16

But if his offering is made because of an oath or given freely, it may be taken as food on the day when it is offered; and the rest may be used up on the day after:

Leviticus 19:5-8

And when you give a peace offering to the Lord, do it in the way which is pleasing to the Lord.

Deuteronomy 12:6

And there you are to take your burned offerings and other offerings, and the tenth part of your goods, and the offerings to be lifted up to the Lord, and the offerings of your oaths, and those which you give freely from the impulse of your hearts, and the first births among your herds and your flocks;

Leviticus 22:18-21

Say to Aaron and to his sons and to all the children of Israel, If any man of the children of Israel, or of another nation living in Israel, makes an offering, given because of an oath or freely given to the Lord for a burned offering;

Leviticus 22:23

An ox or a lamb which has more or less than its natural parts, may be given as a free offering; but it will not be taken in payment of an oath.

Leviticus 22:29

And when you make an offering of praise to the Lord, make it in a way which is pleasing to him.

Leviticus 23:38

In addition to the Sabbaths of the Lord, and in addition to the things you give and the oaths you make and the free offerings to the Lord

Numbers 15:3

And are going to make an offering by fire to the Lord, a burned offering or an offering in connection with an oath, or an offering freely given, or at your regular feasts, an offering for a sweet smell to the Lord, from the herd or the flock:

Deuteronomy 12:11

Then there will be a place marked out by the Lord your God as the resting-place for his name, and there you will take all the things which I give you orders to take: your burned offerings and other offerings, and the tenth part of your goods, and the offerings to be lifted up, and the offerings of your oaths which you make to the Lord;

Deuteronomy 12:17

In your towns you are not to take as food the tenth part of your grain, or of your wine or your oil, or the first births of your herds or of your flocks, or anything offered under an oath, or freely offered to the Lord, or given as a lifted offering;

Deuteronomy 12:26

But the holy things which you have, and the offerings of your oaths, you are to take to the place which will be marked out by the Lord:

Psalm 66:13

I will come into your house with burned offerings, I will make payment of my debt to you,

Psalm 116:14

I will make the offering of my oath to the Lord, even before all his people.

Psalm 116:18

I will make the offerings of my oath, even before all his people;

Ezekiel 46:12

And when the ruler makes a free offering, a burned offering or a peace-offering freely given to the Lord, the doorway looking to the east is to be made open for him, and he is to make his burned offering and his peace-offerings as he does on the Sabbath day: and he will go out; and the door will be shut after he has gone out.

Nahum 1:15

See on the mountains the feet of him who comes with good news, giving word of peace! Keep your feasts, O Judah, give effect to your oaths: for the good-for-nothing man will never again go through you; he is completely cut off.

Treasury of Scripture Knowledge

Summary

But if the sacrifice of his offering be a vow, or a voluntary offering, it shall be eaten the same day that he offereth his sacrifice: and on the morrow also the remainder of it shall be eaten:

Also the

General references

Bible References

Be a vow

Leviticus 22:18
Say to Aaron and to his sons and to all the children of Israel, If any man of the children of Israel, or of another nation living in Israel, makes an offering, given because of an oath or freely given to the Lord for a burned offering;
Leviticus 23:38
In addition to the Sabbaths of the Lord, and in addition to the things you give and the oaths you make and the free offerings to the Lord
Numbers 15:3
And are going to make an offering by fire to the Lord, a burned offering or an offering in connection with an oath, or an offering freely given, or at your regular feasts, an offering for a sweet smell to the Lord, from the herd or the flock:
Deuteronomy 12:6
And there you are to take your burned offerings and other offerings, and the tenth part of your goods, and the offerings to be lifted up to the Lord, and the offerings of your oaths, and those which you give freely from the impulse of your hearts, and the first births among your herds and your flocks;
Psalm 66:13
I will come into your house with burned offerings, I will make payment of my debt to you,
Psalm 116:14
I will make the offering of my oath to the Lord, even before all his people.
Nahum 1:15
See on the mountains the feet of him who comes with good news, giving word of peace! Keep your feasts, O Judah, give effect to your oaths: for the good-for-nothing man will never again go through you; he is completely cut off.

A voluntary

Leviticus 22:23
An ox or a lamb which has more or less than its natural parts, may be given as a free offering; but it will not be taken in payment of an oath.
Deuteronomy 12:6
And there you are to take your burned offerings and other offerings, and the tenth part of your goods, and the offerings to be lifted up to the Lord, and the offerings of your oaths, and those which you give freely from the impulse of your hearts, and the first births among your herds and your flocks;
Ezekiel 46:12
And when the ruler makes a free offering, a burned offering or a peace-offering freely given to the Lord, the doorway looking to the east is to be made open for him, and he is to make his burned offering and his peace-offerings as he does on the Sabbath day: and he will go out; and the door will be shut after he has gone out.

Also the

Leviticus 19:5
And when you give a peace offering to the Lord, do it in the way which is pleasing to the Lord.

General references

Exodus 12:10
Do not keep any of it till the morning; anything which is not used is to be burned with fire.
Leviticus 22:30
Let it be used for food on the same day; do not keep any part of it till the morning: I am the Lord.

Basic English, produced by Mr C. K. Ogden of the Orthological Institute - public domain