Hebrews 7:15
And it is still more abundantly evident, if after the likeness of Melchizedek there ariseth a different priest,
Hebrews 7:3
without father, without mother, without record of descent, having neither beginning of days, nor end of life, but likened to the Son of God, remaineth a priest for ever.
Hebrews 7:11
If indeed perfection had been by the Levitical priesthood, (for under it the people hath received the Law,) what further need was there that a different priest should arise after the order of Melchizedek, and not be called alter the order of Aaron?
Hebrews 7:17-21
For it is testified of him, "Thou art a priest for ever, after the order of Melchizedek."