Exodus 23:18 "You shall not offer the blood of My sacrifice with leavened bread; nor is the fat of My feast to remain overnight until morning.

Exodus 29:25 "You shall take them from their hands, and offer them up in smoke on the altar on the burnt offering for a soothing aroma before the LORD; it is an offering by fire to the LORD.

Exodus 34:25 "You shall not offer the blood of My sacrifice with leavened bread, nor is the sacrifice of the Feast of the Passover to be left over until morning.

Leviticus 1:13 'The entrails, however, and the legs he shall wash with water. And the priest shall offer all of it, and offer it up in smoke on the altar; it is a burnt offering, an offering by fire of a soothing aroma to the LORD.

Leviticus 6:16 'What is left of it Aaron and his sons are to eat. It shall be eaten as unleavened cakes in a holy place; they are to eat it in the court of the tent of meeting.

Leviticus 6:17 'It shall not be baked with leaven. I have given it as their share from My offerings by fire; it is most holy, like the sin offering and the guilt offering. (NASB ©1995)