Exodus 29:7 KJV

Then shalt thou take the anointing oil, and pour it upon his head, and anoint him.
Exodus 29:7, King James Version

In context

6 And thou shalt put the mitre upon his head, and put the holy crown upon the mitre.

7 Then shalt thou take the anointing oil, and pour it upon his head, and anoint him.

8 And thou shalt bring his sons, and put coats upon them.