Have faith in us, that we might have some brains to understand what you're talking about; and actually, we do! I wrote about birth that feels like a death (borrowed from some booke), and it's a similar perspective. Yours however has two way traffic, so it's interesting
How and why do you move from here to there, would you say?
To get through the darkest period of the night, act as if it is already morning.
The Talmud