Exodus 30:29-31

Names of God Bible

²⁹ In this way you will dedicate them for their holy purpose. Then they will be most holy, and anything that touches them will become holy. ³⁰ Anoint Aaron and his sons as well. In this way you will set them apart for their holy duties of serving me as priests.

³¹ “Say to the Israelites, ‘For generations to come, this will be my holy oil used only for anointing.