Jesus and the Priesthood of Melchizedek

7:11 So if perfection had in fact been possible through the Levitical priesthood—for on that basis16 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? 7:12 For when the priesthood changes, a change in the law must come17 as well. 7:13 Yet the one these things are spoken about belongs to18 a different tribe, and no one from that tribe19 has ever officiated at the altar. 7:14 For it is clear that our Lord is descended from Judah, yet Moses said nothing about priests in connection with that tribe. 7:15 And this is even clearer if another priest arises in the likeness of Melchizedek, 7:16 who has become a priest not by a legal regulation about physical descent20 but by the power of an indestructible life. 7:17 For here is the testimony about him:21 “You are a priest forever in the order of Melchizedek.”22 7:18 On the one hand a former command is set aside23 because it is weak and useless,24 7:19 for the law made nothing perfect. On the other hand a better hope is introduced, through which we draw near to God. 7:20 And since25 this was not done without a sworn affirmation—for the others have become priests without a sworn affirmation, 7:21 but Jesus26 did so27 with a sworn affirmation by the one who said to him, “The Lord has sworn and will not change his mind, ‘You are a priest forever’ ”28—7:22 accordingly Jesus has become the guarantee29 of a better covenant. 7:23 And the others30 who became priests were numerous, because death prevented them31 from continuing in office,32 7:24 but he holds his priesthood permanently since he lives forever. 7:25 So he is able to save completely those who come to God through him, because he always lives to intercede for them. 7:26 For it is indeed fitting for us to have such a high priest: holy, innocent, undefiled, separate from sinners, and exalted above the heavens. 7:27 He has no need to do every day what those priests do, to offer sacrifices first for their own sins and then for the sins of the people, since he did this in offering himself once for all. 7:28 For the law appoints as high priests men subject to weakness,33 but the word of solemn affirmation that came after the law appoints a son made perfect forever.