All flesh is not the same flesh: but there is one kind of flesh of men, another flesh of beasts, another of fishes, and another of birds.

People's New Testament

15:39 All flesh is not the same flesh. All the different animals have bodies unlike, and suited to their conditions.

Wesley's Notes

15:39 All flesh - As if he had said, Even earthy bodies differ from earthy, and heavenly bodies from heavenly. What wonder then, if heavenly bodies differ from earthy? or the bodies which rise from those that lay in the grave?

Jamieson-Fausset-Brown Bible Commentary

39-41. Illustrations of the suitability of bodies, however various, to their species: the flesh of the several species of animals; bodies celestial and terrestrial; the various kinds of light in the sun, moon, and stars, respectively.

flesh-animal organism [De Wette]. He implies by the word that our resurrection bodies shall be in some sense really flesh, not mere phantoms of air [Estius]. So some of the oldest creeds expressed it, "I believe in the resurrection of the flesh." Compare as to Jesus' own resurrection body, Lu 24:39; Joh 20:27; to which ours shall be made like, and therefore shall be flesh, but not of animal organism (Php 3:21) and liable to corruption. But 1Co 15:50 below implies, it is not "flesh and blood" in the animal sense we now understand them; for these "shall not inherit the kingdom of God."

not the same-not flesh of the same nature and excellency. As the kinds of flesh, however widely differing from one another, do not cease to be flesh, so the kinds of bodies, however differing from one another, are still bodies. All this is to illustrate the difference of the new celestial body from its terrestrial seed, while retaining a substantial identity.

beasts-quadrupeds.

another of fishes . another of birds-Most of the oldest manuscripts read thus, "another FLESH of birds . another of fishes": the order of nature.

Matthew Henry's Concise Commentary

15:35-50 1. How are the dead raised up? that is, by what means? How can they be raised? 2. As to the bodies which shall rise. Will it be with the like shape, and form, and stature, and members, and qualities? The former objection is that of those who opposed the doctrine, the latter of curious doubters. To the first the answer is, This was to be brought about by Divine power; that power which all may see does somewhat like it, year after year, in the death and revival of the corn. It is foolish to question the Almighty power of God to raise the dead, when we see it every day quickening and reviving things that are dead. To the second inquiry; The grain undergoes a great change; and so will the dead, when they rise and live again. The seed dies, though a part of it springs into new life, though how it is we cannot fully understand. The works of creation and providence daily teach us to be humble, as well as to admire the Creator's wisdom and goodness. There is a great variety among other bodies, as there is among plants. There is a variety of glory among heavenly bodies. The bodies of the dead, when they rise, will be fitted for the heavenly bodies. The bodies of the dead, when they rise, will be fitted for the heavenly state; and there will be a variety of glories among them. Burying the dead, is like committing seed to the earth, that it may spring out of it again. Nothing is more loathsome than a dead body. But believers shall at the resurrection have bodies, made fit to be for ever united with spirits made perfect. To God all things are possible. He is the Author and Source of spiritual life and holiness, unto all his people, by the supply of his Holy Spirit to the soul; and he will also quicken and change the body by his Spirit. The dead in Christ shall not only rise, but shall rise thus gloriously changed. The bodies of the saints, when they rise again, will be changed. They will be then glorious and spiritual bodies, fitted to the heavenly world and state, where they are ever afterwards to dwell. The human body in its present form, and with its wants and weaknesses, cannot enter or enjoy the kingdom of God. Then let us not sow to the flesh, of which we can only reap corruption. And the body follows the state of the soul. He, therefore, who neglects the life of the soul, casts away his present good; he who refuses to live to God, squanders all he has.