The sons of Amram: Aaron and Moses. And Aaron was separated so that he should sanctify the most holy things, he and his sons perpetually to burn incense before Jehovah, to minister to Him and to bless in His name perpetually.
But Aaron and his sons offered on the altar of burnt offering, and on the altar of incense, for all the work of the Most Holy Place, and to make atonement for Israel, according to all that Moses the servant of God had commanded.
And when he became strong, his heart was lifted up to act corruptly; and he acted unfaithfully against Jehovah his God, and went in to the temple of Jehovah to burn incense on the altar of incense.
a memorial to the sons of Israel, so that a man, an alien, is not of the seed of Aaron shll not draw near to offer incense before Jehovah, and shall not be as Korah, and as his company; as Jehovah had spoken by the hand of Moses to him.
even to choose him out of all the tribes of Israel to be priest to Me, to go up on My altar, to cause incense to smoke, to bear an ephod before Me? And did I give to your father’s house all the fire offerings of the sons of Israel?