1-е Коринфянам 15:37

not that body that shall be--a body beautiful and no longer a "bare grain" [BENGEL]. No longer without stalk or ear, but clothed with blade and ears, and yielding many grains instead of only one [GROTIUS]. There is not an identity of all the particles of the old and the new body. For the perpetual transmutation of matter is inconsistent with this. But there is a hidden germ which constitutes the identity of body amidst all outward changes: the outward accretions fall off in its development, while the germ remains the same. Every such germ ("seed," Co1 15:38) "shall have its own body," and be instantly recognized, just as each plant now is known from the seed that was sown (see on Co1 6:13). So Christ by the same image illustrated the truth that His death was the necessary prelude of His putting on His glorified body, which is the ground of the regeneration of the many who believe (Joh 12:24). Progress is the law of the spiritual, as of the natural world. Death is the avenue not to mere revivification or reanimation, but to resurrection and regeneration (Mat 19:28; Phi 3:21). Compare "planted," &c., Rom 6:5.

In this chapter the apostle treats of that great article of Christianity - the resurrection of the dead. I. He establishes the certainty of our Saviour's resurrection (Co1 15:1-11). II. He, from this truth, sets himself to refute those who said, There is no resurrection of the dead (Co1 15:12-19). III. From our Saviour's resurrection he establishes the resurrection of the dead and confirms the Corinthians in the belief of it by some other considerations (Co1 15:20-34). IV. He answers an objection against this truth, and takes occasion thence to show what a vast change will be made in the bodies of believers at the resurrection (v. 35-50). V. He informs us what a change will be made in those who shall be living at the sound of the last trumpet, and the complete conquest the just shall then obtain over death and the grave (Co1 15:51-57). And, VI. He sums up the argument with a very serious exhortation to Christians, to be resolved and diligent in their Lord's service, because they know they shall be so gloriously rewarded by him (Co1 15:58).

15:37-39 Just as the shape of a plant does not resemble the seed, yet the plant’s growth is determined by the kind of seed, so the resurrection body will be unlike the present body, yet identifiable as belonging to the same person.