Leviticus 6:7

⁵And the fire on the altar shall be kept burning on it, and shall not be extinguished; and the priest shall burn on it wood every morning, and shall heap on it the whole burnt offering, and shall lay on it the fat of the peace offering.

⁶And the fire shall always burn on the altar; it shall not be extinguished.

— Leviticus 6:7 —

⁸And he shall take from it a handful of the fine flour of the sacrifice with its oil, and with all its frankincense, which are upon the sacrifice; and he shall offer up on the altar a burnt offering as a sweet-smelling savor, a memorial of it to the Lord.

⁹And Aaron and his sons shall eat that which is left of it: it shall be eaten without leaven in a holy place, they shall eat it in the court of the tabernacle of witness.