Psalms 15:9

Again, David expressly (or rather the Lord in the person of the saint, and the same from the foundation of the world is each one who at different periods is saved, and shall be saved by faith) says, “My heart was glad, and my tongue rejoiced, and my flesh shall still rest in hope. For Thou shalt not leave my soul in hell, nor wilt Thou give Thine holy one to see corruption. Thou hast made known to me the paths of life, Thou wilt make me full of joy in Thy presence.” As, then, the people was precious to the Lord, so also is the entire holy people; he also who is converted from the Gentiles, who was prophesied under the name of proselyte, along with the Jew. …

Now it followed from all the predictions which were uttered regarding Him, amongst which was this prediction of the resurrection, and, from all that was done by Him, and from all the events which befell Him, that this event should be marvellous above all others. For it had been said beforehand by the prophet in the person of Jesus: “My flesh shall rest in hope, and Thou wilt not leave my soul in Hades, and wilt not suffer Thine Holy One to see corruption.” And truly, after His resurrection, He existed in a body intermediate, as it were, between the grossness of that which He had before His sufferings, and the appearance of a soul uncovered by such a body. And hence it was, that when His disciples were together, and Thomas with them, there “came Jesus, the doors being shut, and stood in the midst, and said, Peace be unto you. Then saith He to Thomas, Reach hither thy finger,” etc. …

But as Celsus next mentions the case of the Clazomenian, subjoining to the story about him this remark, “Do they not report that his soul frequently quitted his body, and flitted about in an incorporeal form? and yet men did not regard him as a god,” we have to answer that probably certain wicked demons contrived that such statements should be committed to writing (for I do not believe that they contrived that such a thing should actually take place ), in order that the predictions regarding Jesus, and the discourses ut tered by Him, might either be evil spoken of, as inventions like these, or might excite no surprise, as not being more remarkable than other occurrences. …

But the Jews do not expect that the Christ whom they expect will die; therefore they do not think ours to be Him whom the law and the prophets announced, but feign to themselves I know not whom of their own, exempt from the suffering of death. Therefore, with wonderful emptiness and blindness, they contend that the words we have set down signify, not death and resurrection, but sleep and awaking again. But the 16th Psalm also cries to them, “Therefore my heart is jocund, and my tongue hath exulted; moreover, my flesh also shall rest in hope: for Thou wilt not leave my soul in hell; neither wilt Thou give Thine Holy One to see corruption.” Who but He that rose again the third day could say his flesh had rested in this hope; that His soul, not being left in hell, but speedily returning to it, should revive it, that it should not be corrupted as corpses are wont to be, which they can in no …

9. “Wherefore My heart was glad, and My tongue exulted” ( ver. 9 ). Wherefore both in My thoughts is gladness, and in my words exultation. “Moreover too My flesh shall rest in hope.” Moreover too My flesh shall not fail unto destruction, but shall sleep in hope of the resurrection.

29. The true confession of the resurrection declares that the flesh will be glorious, but without destroying its reality. And when the Apostle says,“This is corruptible and mortal,” his words denote this very body, that is to say, the flesh which was then seen. But when he adds that it puts on incorruption and immortality, he does not say that that which is put on, that is the clothing, does away with the body which it adorns in glory, but that it makes that body glorious, which before lacked glory; so that the more worthless robe of mortality and weakness being laid aside, we may be clothed with the gold of immortality, and, so to speak, with the blessedness of strength as well as virtue; since we wish not to be stripped of the flesh, but to put on over it the vesture of glory, and desire to be clothed upon with our house, which is from heaven, that mortality may be swallowed up by life …