Paul spells out The Resurrected Body in a beautiful manner - which, requires but a small bit of effort in order to grasp what he’s attempting to convey… We must realize that all our attempts to clearly know all about Heaven are taught in analogous manners
The Resurrection Body
But, you may ask, how are the dead raised? In what kind of body? 36How foolish! The seed you sow does not come to life unless it has first died; 37and what you sow is not the body that shall be, but a naked grain, perhaps of wheat, or of some other kind; 38and God clothes it with the body of his choice, each seed with its own particular body. 39All flesh is not the same flesh: there is flesh of men, flesh of beasts, of birds, and of fishes—all different. 40There are heavenly bodies and earthly bodies; and the splendour of the heavenly bodies is one thing, the splendour of the earthly, another. 41The sun has a splendour of its own, the moon another splendour, and the stars another, for star differs from star in brightness. 42So it is with the resurrection of the dead. What is sown in the earth as a perishable thing is raised imperishable. 43Sown in humiliation, it is raised in glory; sown in weakness, it is raised in power; 44sown as an animal body, it is raised as a spiritual body.
If there is such a thing as an animal body, there is also a spiritual body. 45 [ [Gn.1.7] It is in this sense that Scripture says, ‘The first man, Adam, became an animate being’, whereas the last Adam has become a life-giving spirit. 46Observe, the spiritual does not come first; the animal body comes first, and then the spiritual. 47The first man was made ‘of the dust of the earth’: the second man is from heaven. 48The man made of dust is the pattern of all men of dust, and the heavenly man is the pattern of all the heavenly. 49As we have worn the likeness of the man made of dust, so we shall wear the likeness of the heavenly man.
50What I mean, my brothers, is this: flesh and blood can never possess the kingdom of God, and the perishable cannot possess immortality. 51Listen! I will unfold a mystery: we shall not all die, but we shall all be changed 52in a flash, in the twinkling of an eye, at the last trumpet-call. For the trumpet will sound, and the dead will rise immortal, and we shall be changed. 53This perishable being must be clothed with the imperishable, and what is mortal must be clothed with immortality. 54 [ [Is.25.8]And when Some witnesses insert: our perishable nature has been clothed with the imperishable, and … our mortality has been clothed with immortality, then the saying of Scripture will come true: ‘Death is swallowed up; victory is won!’ 55 [ [Hs.13.14] ‘O Death, where is your victory? O Death, where is your sting?’ 56The sting of death is sin, and sin gains its power from the law; 57but, God be praised, he gives us the victory through our Lord Jesus Christ.