The two unanswerable questions.
If one is answered, the other is no longer valid.
Where do we come from in a scientific view?
Where does God in any form come from?
Answer one of these two questions, and the other is no longer valid.
Once we know where God comes from, there is no more scientific explanation.
Once we scientifically explain where we come from, there is no God.
The tricky part here is though:
Even if we solve the big bang, and what came before the big bang, and that before that, we'd still not know where we come from as it would go on infinitely unless we were crafted by something and it comes to an end, which without a God or creator, won't.
Now people claim God is real, a creator is real, let's assume he is, where did he come from?
If he is the one who created all of this, then who created him? There is no way you can say from 0 popped God and God was there before 0 actually. And if he was created, is he truely the creator?
Stuff humans cannot perceive. Thus why we cannot answer the beginning of anything questions.