Exodus 30:27

and of cassia five hundred, according to the shekel of the sanctuary; and a hin of olive oil.

You shall make it into a holy anointing oil, a perfume compounded after the art of the perfumer: it shall be a holy anointing oil.

You shall use it to anoint the Tent of Meeting, the ark of the covenant,

the altar of burnt offering with all its utensils, and the basin with its base.

You shall sanctify them, that they may be most holy. Whatever touches them shall be holy.

You shall anoint Aaron and his sons, and sanctify them, that they may minister to me in the priest’s office.