Hebrews, Chapter 8, verses 7-13
7 and the temporal covenant with the fathers, by the eternal covenant of the gospelLuke, Chapter 20, verses 27-44
27 He convinceth the Sadducees that denied the resurrection, 41 How Christ is the son of David20
20:28 Deu 25:5.
20:34 The children of this world - The inhabitants of earth, marry and are given in marriage - As being all subject to the law of mortality; so that the species is in need of being continually repaired.
20:35 But they who obtain that world - Which they enter into, before the resurrection of the dead.
20:36 They are the children of God - In a more eminent sense when they rise again.
20:37 That the dead are raised, even Moses, as well as the other prophets showed, when he calleth - That is, when he recites the words which God spoke of himself, I am the God of Abraham, .It cannot properly be said, that God is the God of any who are totally perished. Exo 3:6.
20:38 He is not a God of the dead, or, there is no God of the dead - That is, tho term God implies such a relation, as cannot possiblysubsist between him and the dead; who in the Sadducees' sense are extinguished spirits; who could neither worship him, nor receive good from him. So that all live to him - All who have him for their God, live to and enjoy him. This sentence is not an argument for what went before; but the proposition which was to be proved. And the consequence is apparently just. For as all the faithful are the children of Abraham, and the Divine promise of being a God to him and his seed is entailed upon them, it implies their continued existence and happiness in a future state as much as Abraham's.And as the body is an essential part of man, it implies both his resurrection and theirs; and so overthrows the entire scheme of the Sadducean doctrine.
20:40 They durst not ask him any question - The Sadducees durst not.One of the scribes did, presently after.
20:42 Psa 110:1.

8
8:7 For if the first had been faultless - If that dispensation had answered all God's designs and man's wants, if it had not been weak and unprofitable unable to make anything perfect, no place would have been for a second.
8:8 But there is; for finding fault with them - Who were under the old covenant he saith, I make a new covenant with the house of Israel - With all the Israel of God, in all ages and nations. It is new in many respects, though not as to the substance of it:
8:9 When I took them by the hand - With the care and tenderness of a parent. And just while this was fresh in their memory, they obeyed; but presently after they shook off the yoke.They continued not in my covenant, and I regarded them not - So that covenant was soon broken in pieces.
8:10 This is the covenant I will make after those days - After the Mosaic dispensation is abolished. I will put mylaws in their minds - I will open their eyes, and enlighten their understanding, to see the true, full, spiritual meaning thereof. And write them on their hearts - So that they shall inwardly experience whatever I have commanded. And I will be to them a God - Their all - sufficient portion, and exceeding great reward. And they shall be to me a people - My treasure, my beloved, loving, and obedient children.
8:11 And they who are under this covenant (though in other respects they will have need to teach each other to their lives' end, yet) shall not need to teach every one his brother, saying, Know the Lord; for they shall all know me - All real Christians. From the least to the greatest - In this order the saving knowledge of God ever did and ever will proceed; not first to the greatest, and then to the least.But "the Lord shall save the tents," the poorest, "of Judah first, that the glory of the house of David," the royal seed, "and the glory of the inhabitants of Jerusalem," the noblesand the rich citizens, "do not magnify themselves," Zec 12:7.
8:12 For I will justify them, which is the root of all true knowledge of God. This, therefore, is God's method.First, a sinner is pardoned: then he knows God, as gracious and merciful then God's laws are written on his heart: he is God's, and God is his.
8:13 In saying, A new covenant, he hath antiquated the first - Hath shown that it is disannulled, and out of date. Now that which is antiquated is ready to vanish away - As it did quickly after, when the temple was destroyed.