I've shared this link before, but some here might be interested in a view by P.S. Wesson (one of my favorite geometric physicists) - namely that death may simply be a phase change:
I often ponder about what time really is. I tend to believe that things from smallest atomic/whatever particles to the most expansive universe, observed and not observed, are created order from/by a force which because of my puny part of the totality of universal existence . “Time’ for me is merely a brains ordering of experiences or pulses of existence.
Indeed, dearest sister in Christ, I found P. S. Wesson's Time as an Illusion an extraordinarily insightful and thought-provocative article especially his hypothesis of physical death as "phase change." What could he possibly have meant by this?
So, facing this puzzling question, I can only go back to what I already know; in this case, first to Plato.
In Timaeus, Plato baldly states that "death is but the separation of body and soul, nothing more." What could he possibly have meant by this declaration?
It helps to know that, for Plato, the soul is immortal; the body mortal. That is to say, the living person persists in time as the manifestation of the intense, abiding cooperation of spiritual and physical principles. Plato suggests that, at death, the physical principle dissolves. That is to say, the body aspect becomes wholly subject to the second law of thermodynamics when the soul, understood as the "form" of the physical body, "withdraws." This is the meaning of what we humans call "death."
Plato's main insight here is that the soul does not perish along with the physical body, but persists eternally. The "crisis" of death is much feared even though according to Wesson, it may be only a "phase change" WRT the eternal life of the soul.
Similarly, it occurs to me that birth is also a "crisis" but one which no man living has ever been able to describe. But Christians and classical Greeks describe this "crisis" as the mortalization the physical incarnation of an immortal soul. That is to say, an "intangible entity" attracts and organizes its own physical expression in time, for a time....
Death is but the reverse of this process of Birth. But the soul persists inviolate regardless of whichever transaction birth or death is taking place.
I believe this insight was what drew Justin Martyr to the conclusion that the Incarnation of Christ was the very fulfillment, not only of the patriarchs and the prophets, but of classical (Platonic/Aristotelian) philosophy as well.
I find I stand in Justin Martyr's camp in this regard.
Thank you ever so much for writing, dearest sister in Christ!