The Lord Chose Aaron To Be His Priest - Numbers 17-18.

Numbers 17:3, 5, 8-9, 13 Numbers 18:20, 32 And you shall write Aaron’s name on the rod of Levi. For there shall be one rod for the head of each father’s house. And it shall be that the rod of the man whom I choose will blossom; thus I will rid Myself of the complaints of the children of Israel, which they make against you.” Now it came to pass on the next day that Moses went into the tabernacle of witness, and behold, the rod of Aaron, of the house of Levi, had sprouted and put forth buds, had produced blossoms and yielded ripe almonds. Then Moses brought out all the rods from before the Lord to all the children of Israel; and they looked, and each man took his rod. Whoever even comes near the tabernacle of the Lord must die. Shall we all utterly die?” Then the Lord said to Aaron: “You shall have no inheritance in their land, nor shall you have any portion among them; I am your portion and your inheritance among the children of Israel. And you shall bear no sin because of it, when you have lifted up the best of it. But you shall not profane the holy gifts of the children of Israel, lest you die.’”