If indeed, then, perfection were through the Levitical priesthood -- for the people under it had received law -- what further need, according to the order of Melchisedek, for another priest to arise, and not to be called according to the order of Aaron?
without father, without mother, without genealogy, having neither beginning of days nor end of life, and being made like to the Son of God, doth remain a priest continually.