5 Bible Verses about Animal Sacrifice, Free Will Offering

Then Yahweh spoke to Moses, saying, "Speak to Aaron and to his sons and to all the {Israelites}, and say to them, 'Anyone from the house of Israel or from the alien in Israel who presents his offering for any of their vows or for any of their freewill offerings that they present to Yahweh as a burnt offering, [it must be] without defect {to be acceptable for you}: a male among the cattle, among the sheep, or among the goats.read more.
You shall not present any [animal] in which [is] a physical defect, because it shall not be {acceptable} for you. And if anyone brings a sacrifice of fellowship offerings for Yahweh to fulfill a vow or as a freewill offering from the cattle or from the flock, it must be without defect {to be acceptable}; there must not be any physical defect in it. [The] blind or [the] injured or [the] maimed or [the] seeping or [one with a] skin disorder or [one with a] skin eruption--these you shall not present to Yahweh, nor shall you give from them an offering made by fire on the altar for Yahweh. As for an ox or sheep that is deformed or that is stunted, you may present it [as] a freewill offering, but for a vow it will not be accepted. And you shall not present [anything] for Yahweh [with] bruised or shattered or torn or cut-off [testicles], and you shall not {sacrifice} [such] in your land. And you shall not present your God's food from any of these by the hand of {a foreigner}, because their deformity [is] in them; a physical defect [is] in them; they shall not be accepted for you.'"

" 'And this [is] the regulation of the fellowship offerings that he must present to Yahweh: If he presents it for thanksgiving, in addition to the thanksgiving sacrifice he shall present ring-shaped unleavened bread mixed with oil and unleavened bread wafers smeared with oil and well-mixed ring-shaped bread cakes of finely milled flour mixed with oil. In addition to ring-shaped cakes of bread [with] yeast, he must present his [grain] offering together with his sacrifice of thanksgiving peace offerings.read more.
And he shall present one of each kind of [grain] offering [as] a contribution for Yahweh; {it belongs to} the priest who sprinkles the fellowship offerings' blood. And the meat of the sacrifice of his thanksgiving fellowship offerings must be eaten on the day of his offering; he must not leave it until morning. " 'But if his sacrifice [is] [for] a vow or [as] a freewill offering, it must be eaten on the day of his presenting his sacrifice, and on the next day the remainder from it may be eaten, but the remainder from the sacrifice's meat must be burned up in the fire on the third day. And if indeed some of the meat of his fellowship offerings' sacrifice is eaten on the third day, it will not be accepted; it will not be considered [of benefit] for the one who presented it--it shall be unclean [meat], and the person who eats it shall bear his guilt.

Yahweh spoke to Moses, saying, "Speak to the {Israelites} and say to them, 'When you come into the land of your dwellings that I [am about] to give to you, you will make an offering by fire for Yahweh from the cattle or from the flock, a burnt offering or a sacrifice to fulfill a vow, or as a freewill offering or at your feasts, to make a fragrance of appeasement for Yahweh.read more.
And the one who presents an offering for Yahweh, he will present a grain offering [of] finely milled flour; a tenth will be mixed with a fourth of the liquid measure [of] oil; and you will add a fourth of wine for the libation upon the burnt offering, or to the sacrifice for each ram-lamb. Or for the ram you will make a grain offering [of] two-tenths of finely milled flour mixed into a third of a liquid measure of oil. You will present a third of the liquid measure of wine for the libation, a fragrance of appeasement for Yahweh. When you prepare {a bull} as a burnt offering or a sacrifice to fulfill a vow or fellowship offering for Yahweh, you will present with {the bull} a grain offering of three-tenths [of] finely milled flour mixed with half a liquid measure of oil, and you will present half a liquid measure of wine as a libation, as an offering made by fire, a fragrance of appeasement for Yahweh. " 'This is how it should be done for each bull, or for the each ram, or for the small four-footed mammal, or ram-lambs, or goats. According to the number that you prepare, so should you do to each according to their number. Every native must do these [things] to present an offering made by fire, a fragrance of appeasement for Yahweh. If an alien dwells among you, or whoever [is] in your midst throughout your generations, and prepares an offering made by fire, a fragrance of appeasement for Yahweh, he should do as you do. [For] the assembly, there will be one decree for you and for the alien who dwells [among you]; [it is] an eternal decree for [all] your generations. {You as well as the alien} will be {before Yahweh}. There will be one law and one stipulation for you and for the alien dwelling among you.'"

And [then] you shall celebrate the Feast of Weeks for Yahweh your God with the measure of the freewill offering of your hand that you shall give [just] as Yahweh your God has blessed you.

The utterance of your lips {you must perform diligently} [just] as you have vowed freely to Yahweh your God whatever [it was] that you promised with your mouth.