1 Corinthians 15:40

Porphyry says: "You praise the body to me without good reasons. No matter what kind of body it is, you must escape from it if you wish to be happy." Philosophers say this, but they are wrong. They are raving.… I read your books where you say that the world is animated, that the heavens, the earth, the seas, all the huge bodies which exist, all the immense elements of all times, this whole universal body which consists of all these elements—all this, you say, is a vast living thing and has its own soul. But you claim that it does not have the senses of the body because outside of it there is nothing which can be perceived. Nevertheless you say it has intelligence, and that it leads to God, and that the soul of the world is called Jupiter.… You claim that the same world is eternal, that it will always exist, that it will not have an end. If then the world is eternal and remains without any end, if this world is a living thing and if its soul is always held in the world, then as a matter of fact, must we then flee every kind of body?

If any man does not believe that common flesh can be changed into a nature of this sort, he is to be convinced toward faith by gradual steps. If you ask them whether earth can be changed into water, that will not seem to him incredible because there is no great distance between these two elements. Again if you ask whether water can be changed into air, he will agree that that is not absurd because these two elements are close neighbors.

Even among earthly bodies there are no small differences. Take the human race, for example. Some are Greeks and some are barbarians, and among the barbarians, some are wilder than others. Some have higher laws. Some lower ones, and some follow savage customs which are not laws at all.

That no one should be made sad by death; since in living is labour and peril, in dying peace and the certainty of resurrection. In Genesis: "Then said the Lord to Adam, Because thou hast hearkened to the voice of thy wife, and hast eaten of that tree of which alone I commanded thee that thou shouldest not eat, cursed shall be the ground in all thy works; in sadness and groaning shalt thou eat of it all the days of thy life: thorns and thistles shall it cast forth to thee; and thou shalt eat the herb of the field in the sweat of thy brow. Thou shall eat thy bread until thou return unto the earth from which also thou wast taken; because earth thou art, and to earth thou shall go." Also in the same place: "And Enoch pleased God, and was not found afterwards: because God translated him." And in Isaiah: "All flesh is grass, and all the glory of it as the flower of grass. The grass withered, and the flower hath fallen away; but the word of the Lord abideth for ever." In Ezekiel: "They say, Our bones are become dry, our hope hath perished: we have expired. Therefore prophesy, and say, Thus saith the Lord, Behold, I open your monuments, and I will bring you forth from your monuments, and I will bring you into the land of Israel; and I will put my Spirit upon you, and ye shall live; and I will place you into your land: and ye shall know that I the Lord have spoken, and will do it, saith the Lord." Also in the Wisdom of Solomon: "He was taken away, lest wickedness should change his understanding; for his soul was pleasing to God." Also in the eighty-third Psalm: "How beloved are thy dwellings, Thou Lord of hosts? My soul desires and hastes to the courts of God." And in the Epistle of Paul to the Thessalonians: "But we would not that you should be ignorant, brethren, concerning those who sleep, that ye sorrow not as others which have no hope. […]

"There are also celestial bodies, and bodies terrestrial; but the glory of the celestial is one, and the glory of the terrestrial is another." "There is one glory of the sun, and another glory of the moon, and another glory of the stars: for one star differeth from another star in glory." And what means he by these expressions? Wherefore from the resurrection of the body did he throw himself into the discourse of the stars and the sun? He did not throw himself out, neither did he break off from his purpose; far from it: but he still keeps to it. For whereas he had established the doctrine concerning the resurrection, he intimates in what follows that great will be then the difference of glory, though there be but one resurrection. And for the present he divides the whole into two: into "bodies celestial," and "bodies terrestrial." For that the bodies are raised again, he signified by the corn: but that they are not all in the same glory, he signifies by this. For as the disbelief of the resurrection makes men supine, so again it makes them indolent to think that all are vouchsafed the same reward. Wherefore he corrects both. And the one in the preceding verses he had completed; but this he begins now. And having made two ranks, of the righteous and of sinners, these same two he subdivides again into many parts, signifying that neither righteous nor sinners shall obtain the same; neither righteous men, all of them, alike with other righteous, nor sinners with other sinners. Now he makes, you see, first, one separation between righteous and sinners, where he says, "bodies celestial, and bodies terrestrial:" by the "terrestrial" intimating the latter, and by the "celestial," the former. […]