'Rank' in the Bible

having become as much superior to angels, since He has inherited a more excellent and glorious name than they [that is, Son—the name above all names].

just as He also says in another place,“You are a priest [appointed] foreverAccording to the order of Melchizedek.”

being designated by God as High Priest according to the order of Melchizedek.

where Jesus has entered [in advance] as a forerunner for us, having become a High Priest forever according to the order of Melchizedek.

Now if perfection [a perfect fellowship between God and the worshiper] had been attained through the Levitical priesthood (for under it the people were given the Law) what further need was there for another and different kind of priest to arise, one in the manner of Melchizedek, rather than one appointed to the order of Aaron?

For it is attested [by God] of Him,“You (Christ) are a Priest foreverAccording to the order of Melchizedek.”