Agreed - the person resurrected has to be the same person, otherwise there is no reason for us to take any notice of God's Word! But for the same person that has died to awaken out of the sleep of death, there has to be something that can wake up. The human body disappears and returns to dust, so there must be something non-physical that continues to exist and which can be revived to live again. I surmise that that there is a spirit part to us that continues to exist.For one thing, one who is resurrected would not be “another” person….it would be the same person.
God will give everyone that He resurrects to life another body, that is clear. That is not a clone because the body is just a house, or habitation, for the person to live in. If, as Aunty Jane said, we cease to exist, and God uses His memory of us to recreate us, then that recreation will be a clone - a copy. If your puppy dies and you buy a new identical looking one and tell your young child that it is the same puppy, it would be a lie.Maybe you meant another body? A “clone”, as you said?
Yes, the house or habitation that we live in, the human body, is continually wearing out and being repaired, and it changes shape and size over the years. But although the body changes and deteriorates, many elderly people will tell you that their minds remain the same and they still think as they used to when they were younger, it's just their body that is no longer able to perform like it used to. Who we are is not our body, not even our brains and hearts. Demons, which are spirit beings, can possess and control or influence a human, and likewise it seems reasonable to suppose that we are also essentially a spirit being abiding in a human body, and when the body dies (ceases to function) we continue existing in an unconscious state (like a sleep, as indicated by the Scriptures), and in the future resurrection God will awaken us to a conscious state and give us a new body to abide in.Really though, medical science has discovered that about every seven years, our cells are replaced. We are, in essence, “another” body!
But still, the same person.
When Jesus died on the cross he said, Luke 23:46 (WEB):
(46) Jesus, crying with a loud voice, said, “Father, into your hands I commit my spirit!” Having said this, he breathed his last.
He commited his spirit, not his human body, into God's hands. Likewise Stephen said, Acts 7:59 (WEB):
(59) They stoned Stephen as he called out, saying, “Lord Jesus, receive my spirit!”