I suggest that unique waves never return, but rather the ocean continues waving. The ocean is waving in you now.
What are we to do in our precarious climate situation today? It's easy to feel powerless, helpless. Perhaps we should surrender to that, and fall into a Grace larger than ourselves.
Is the body an essential part of our true Self? Or is it like a temporary temple for the Divine to live?
Have you ever considered that The Wizard of Oz is an excellent example of the Hero's Journey, of the monomyth, of the mystical experience of our journey back Home?
It is something that is present in nearly every religion, and particularly in their mystical traditions. So what is it? What are we surrendering?
Eckhart Tolle says that if we feel like dying, we might allow our self to die, by surrendering that "ego" of our mind to reality as it is. Such surrender is found in all the world's religions and mystical traditions, including Christianity.
When the finite body dies, is that the end of our person, or do we continue on? Yes and no.
Did Jesus come back from the dead, or should we look deeper for the truth of resurrection?
I think that Christianity may have conflated Jesus's mystical experience of an ego death, perhaps at the time of his baptism when the "heavens opened," in which his individual psychological self "died" and he was was "reborn" of Spirit, or "raised up" (resurrected) to his identity in Christ consciousness (a consciousness of nondual union in God/Reality), with his biological death on the cross. These two deaths seem to have been conflated at some point, resulting in a supernatural conception of the resurrection.
This short documentary Being 97 by Andrew Hasse is moving and poignant. The ageing philosopher Herbert Fingarette (1921-2018) contemplates the meaning of life and death after having written several books about it during his academic career. He asks, "what is the point of it all?" He feels he failed at solving it.