Exodus 40:15

And thou shalt anoint them as thou didst anoint their father, and they shall minister to me as priests; and it shall be that they shall have an everlasting anointing of priesthood, throughout their generations.

And thou shalt anoint them, as thou didst anoint their father, that they may minister unto me in the priest’s office: for their anointing shall surely be an everlasting priesthood throughout their generations.

You shall anoint them, as you anointed their father, that they may minister to me in the priest’s office. Their anointing shall be to them for an everlasting priesthood throughout their generations.”