Passage cross-references.

And he shall have it, and his seed after him, even the covenant of an everlasting priesthood; because he was zealous for his God, and made an atonement for the children of Israel.

The LORD hath sworn, and will not repent, Thou art a priest for ever after the order of Melchizedek.

For every high priest taken from among men is ordained for men in things pertaining to God, that he may offer both gifts and sacrifices for sins: …

For he testifieth, Thou art a priest for ever after the order of Melchisedec. …

Now of the things which we have spoken this is the sum: We have such an high priest, who is set on the right hand of the throne of the Majesty in the heavens; …

And this day shall be unto you for a memorial; and ye shall keep it a feast to the LORD throughout your generations; ye shall keep it a feast by an ordinance for ever.

And thou shalt gird them with girdles, Aaron and his sons, and put the bonnets on them: and the priest’s office shall be theirs for a perpetual statute: and thou shalt consecrate Aaron and his sons.

And thou shalt speak unto the children of Israel, saying, This shall be an holy anointing oil unto me throughout your generations.

Whosoever compoundeth any like it, or whosoever putteth any of it upon a stranger, shall even be cut off from his people.

Without father, without mother, without descent, having neither beginning of days, nor end of life; but made like unto the Son of God; abideth a priest continually.

And without all contradiction the less is blessed of the better.