Exodus 30:30

'Anoint Aaron and his sons and consecrate them so they may serve me as priests.

(New International Version)

'You shall anoint Aaron and his sons, and consecrate them, that they may minister as priests to Me.

(New American Standard Bible)

And thou shalt anoint Aaron and his sons, and consecrate them, that they may minister unto me in the priest's office.

(King James Version)