Leviticus 10:12 References

12 Then Moses spoke to Aaron, and to his surviving sons, aEleazar and Ithamar, "bTake the grain offering that is left over from the Lord'S offerings by fire and eat it unleavened beside the altar, for it is most holy.

b Leviticus 6:14-18

Leviticus 6

14 'Now this is the law of the grain offering: the sons of Aaron shall present it before the Lord in front of the altar.
15 'aThen one of them shall lift up from it a handful of the fine flour of the grain offering, with its oil and all the incense that is on the grain offering, and he shall offer it up in smoke on the altar, a soothing aroma, as its memorial offering to the Lord.
16 'aWhat 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.
17 'aIt shall not be baked with leaven. I have given it as their share from My offerings by fire; bit is most holy, like the sin offering and cthe guilt offering.
18 'aEvery male among the sons of Aaron may eat it; it is a permanent ordinance throughout your generations, from the offerings by fire to the Lord. bWhoever touches them will become consecrated.'"

Other references for Leviticus 10:12

a Exodus 6:23, Numbers 3:2