If we knew the answer to the OP question, it would take away all the mystery, would it not?
I think that's why we don't know.
I know God has something he wants me to do or be a part of or else there's no way I would still be alive.
Cats ain't got nothin' on me. My nine lives were up before the last 5 or 6 things that happened where I could have
easily died.
Hopefully he tells me what to do the same way as last time.
"Do this thing" and that's it. "You have to do this".
I think he likes to work on a "need to know" basis. Works for me.
I like it simple.

Could be it's done like that because I am simple.
Perhaps he handles more complex people differently.