...and then, if there is a god, according to your logic, he/she/it must have come from somewhere/something, yes? Thus, god can not be god. And then, where did the thing/place god came from...come from? So, not even gods parents can be god. On and on and on.
So, God 'just is' makes it nice and tidy. Man is not meant to understand God, only obey, makes it even better. And yet, this magnificent omnipotent is not able to just sit down with me for five minutes, all of us, and say "I am going to send you to hell for all eternity if you don't join the correct religion and shape up."
Maybe he's afraid I'll start the whole thing all over again and ask where hell comes from?
But of course, God speaks to us all the time, I merely choose to not hear. So, off to hell I go. God gives us free will to ruin ourselves but he, like a parent who can't be bothered to spend time with their child says "Look, go read about it in a book or something. I'm busy."