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 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 9:18

9:18 So even the first covenant was inaugurated with blood.