Exodus 30:29

You shall consecrate them, that they may be most holy; whatever touches them must be holy.

Surrounding context

30:28 the altar of burnt offering with all its utensils, and the laver and its base.

30:29 You shall consecrate them, that they may be most holy; whatever touches them must be holy.

30:30 And you shall anoint Aaron and his sons, and consecrate them, that they may minister to Me as priests.

Translation and sources