The LORD spoke to Moses, saying: Next take choice spices: five hundred weight of solidified myrrh, half as much—two hundred and fifty—of fragrant cinnamon, two hundred and fifty of aromatic cane, five hundred—by the sanctuary weight—of cassia, and a hin of olive oil. Make of this a sacred anointing oil, a compound of ingredients expertly blended, to serve as sacred anointing oil. With it anoint the Tent of Meeting, the Ark of the Pact, the table and all its utensils, the lampstand and all its fittings, the altar of incense, the altar of burnt offering and all its utensils, and the laver and its stand. Thus you shall consecrate them so that they may be most holy; whatever touches them shall be consecrated. You shall also anoint Aaron and his sons, consecrating them to serve Me as priests.
Exodus 30:22-30
The priest who is exalted above his fellows, on whose head the anointing oil has been poured and who has been ordained to wear the vestments, shall not bare his head or rend his vestments.
Leviticus 21:10
On the day that Moses finished setting up the Tabernacle, he anointed and consecrated it and all its furnishings, as well as the altar and its utensils. When he had anointed and consecrated them, the chieftains of Israel, the heads of ancestral houses, namely, the chieftains of the tribes, those who were in charge of enrollment, drew near and brought their offering before the LORD: six draught carts and twelve oxen, a cart for every two chieftains and an ox for each one. When they had brought them before the Tabernacle, the LORD said to Moses: Accept these from them for use in the service of the Tent of Meeting, and give them to the Levites according to their respective services.
Numbers 7:1-5