In truth, death which concerns only the material body and not the soul, is actually a change of body.
To be fully absorbed in Krishna, God, the Supreme Person, and free from all filth, all material desire, are one and the same. Just as a rich man abandons junk, the devotee of God, sure of reaching the kingdom of the Lord where existence is eternal, all of absolute knowledge and perfect bliss, naturally has no desire for objects of pleasure. material, insignificant objects, simple toys, simple shadows of reality, without lasting value. This is how we recognize the one who has been enriched spiritually.
Then in due time, when the purified holy being is ready, what is commonly called death occurs, but which is ultimately only a sudden change of body. For the pure being, this change is compared to the lightning which is accompanied simultaneously by a bright light. By the supreme will of God, he develops a spiritual body the very moment he leaves the material body.
Note, however, that even before death the pure being is freed from all material ties, and that he possesses, by virtue of his permanent contact with the Lord, a fully spiritualized body.
Our material condition does not allow us to see the Lord or even to know our true identity, because we are deprived of spiritual vision, but we break our ties with this material condition, that we regain our original spiritual form, and we can then see our own true self, as well as the Lord, face to face.
Liberation is the return of the incarnate spiritual being, once it has freed itself from all material conception of existence, to its original and natural spiritual condition. Human life is precisely the opportunity to develop the qualities necessary to obtain this spiritual freedom.
The true resurrection.
There is no resurrection of material bodies, it is a lie of Satan.
As long as the incarnate spiritual being remains distant from God, breaks the bond that unites him to the Supreme Lord and does not want to obey Him, seeking only the pleasure of his senses while immersing himself in unrestrained materialism, he will remain in ignorance of God, of his true existence and of his real identity. It is then said that he is plunged into oblivion.
He will know only death, even if he lives, because the fact of changing material body plunges the embodied spiritual being into oblivion, and forgetting is death. In truth, death concerns only the body of dense matter and not the spiritual being or the spiritual soul, for the spiritual body remains at all times.
The resurrection applies only to God and his representatives, the holy beings, for it does not concern the material body, but rather the spiritual body.