Exodus 30:30 BBE

²⁸  And on the altar of burned offerings with its vessels, and on the washing-vessel and its base.

²⁹  And you are to make them most holy; anything touching them will become holy.

³⁰  And put the oil on Aaron and his sons, making them holy to do the work of priests to me.

³¹  And say to the children of Israel, This is to be the Lord's holy oil, from generation to generation.

³²  It is not to be used for man's flesh, and no other is to be made like it: holy it is, and you are to keep it holy.