(12) This verse connects itself with the parenthesis in Hebrews 7:11. "For if the priesthood is changed there takes place also of necessity a change of law." It is no light matter to speak of the order of Aaron as set aside: this carries with it a change of law.

7:11-25 The priesthood and law by which perfection could not come, are done away; a Priest is risen, and a dispensation now set up, by which true believers may be made perfect. That there is such a change is plain. The law which made the Levitical priesthood, showed that the priests were frail, dying creatures, not able to save their own lives, much less could they save the souls of those who came to them. But the High Priest of our profession holds his office by the power of endless life in himself; not only to keep himself alive, but to give spiritual and eternal life to all who rely upon his sacrifice and intercession. The better covenant, of which Jesus was the Surety, is not here contrasted with the covenant of works, by which every transgressor is shut up under the curse. It is distinguished from the Sinai covenant with Israel, and the legal dispensation under which the church so long remained. The better covenant brought the church and every believer into clearer light, more perfect liberty, and more abundant privileges. In the order of Aaron there was a multitude of priests, of high priests one after another; but in the priesthood of Christ there is only one and the same. This is the believer's safety and happiness, that this everlasting High Priest is able to save to the uttermost, in all times, in all cases. Surely then it becomes us to desire a spirituality and holiness, as much beyond those of the Old Testament believers, as our advantages exceed theirs.For the priesthood being changed,.... Not translated from one tribe, family, or order, to another, but utterly abolished; for though it is called an everlasting priesthood, yet that is to be understood with a limitation, as the word "everlasting" often is, as relating to things under that dispensation; for nothing is more certain than that it is done away: it was of right abrogated at the death of Christ, and it is now in fact; since the destruction of Jerusalem, the daily sacrifice has ceased, and the children of Israel have been many days without one, and without an ephod. And the Jews themselves own, that the high priesthood was to cease in time to come (m), and which they say Azariah the son of Oded prophesied of in 2 Chronicles 15:3.

There is made of necessity a change also of the law; not the moral law, that was in being before the priesthood of Aaron, nor do they stand and fall together; besides, this still remains, for it is perfect, and cannot be made void by any other; nor is it set aside by Christ's priesthood: though there is a sense in which it is abolished; as it is in the hands of Moses; as it is a covenant of works; as to justification by it; and as to its curse and condemnation to them that are Christ's; yet it still remains in the hands of Christ, and as a rule of walk and conversation; and is useful, and continues so on many accounts: but either the judicial law; not that part of it which is founded on justice and equity, and was a means of guarding the moral law, for that still subsists; but that which was given to the Jews as Jews, and some parts of which depended on the priesthood, and so ceased with it; as the laws concerning the cities of refuge, raising up seed to a deceased brother, preserving inheritances in families, and judging and determining controversies: or rather the ceremonial law, which was but a shadow of good things to come, and was given but for a time; and this concerned the priesthood, and was made void by the priesthood of Christ; for that putting an end to the Levitical priesthood, the law which related to it must unavoidably cease, and become of no effect. This the Jews most strongly deny; God, they (n) say, will not change nor alter the law of Moses for ever. The nineth article of their creed, as drawn up by Maimonides, runs thus (o);

"I believe with a perfect faith that this law "shall not be changed", nor shall there be another law from the Creator, blessed be his name.''

But the reasoning of the apostle is strong and unanswerable.

(m) Vajikra Rabba, sect. 19. fol. 160. 4. (n) Seder Tephillot, Ed. Amsterd. fol. 2. 1. (o) Apud Seder Tephillot, Ed. Basil. fol. 86. 2.