Hebrews 7:3

7:3 Without father, without mother, without genealogy, he has neither beginning of days nor end of life but is like the son of God, and he remains a priest for all time.

Hebrews 7:11

Jesus and the Priesthood of Melchizedek

7:11 So if perfection had in fact been possible through the Levitical priesthood – for on that basis ¹  the people received the law – what further need would there have been for another priest to arise, said to be in the order of Melchizedek and not in Aaron’s order?

Hebrews 7:15

7:15 And this is even clearer if another priest arises in the likeness of Melchizedek,

Hebrews 7:17

7:17 For here is the testimony about him: ²  “You are a priest forever in the order of Melchizedek.” ³ 

[7:11]  ¹ tn Grk “based on it.”

[7:17]  ¹ tn Grk “for he/it is witnessed that.”

[7:17]  ² sn A quotation from Ps 110:4 (see Heb 5:6 and 6:20).