So if I can take a stab at your central premise here, I might summarize it as: "Does science point to the existence of a God?" Am I in range?
The answer is no. No evidence, no evidence, no evidence. Bible? Baseless ignorance from scientifically illiterate cultures (plural). Your intuitive beliefs or thoughts? Backed by nothing, and no more plausible than the next guy's theory. The universe? Pretty solidly supported by empirical research and plausible explanations for not just life on earth, but existence in the universe as well. So you're looking at God of the Gaps at best, and the subversion of logic and reason at worst.
It's possible vs. plausible. We can't discredit the former on intellectual rigor, but saying your ideas are plausible is laughable.
Your arguments sound half-formed. Your Big Bang stuff? Sounds like a poor man's version of the cosmological argument (which itself is long since debunked). The optic nerve stuff? Sounds like the beginnings of an old creationist trope. But you don't even match the stereotypical arguments in terms of depth, let alone add anything to them.
Now...convince me you're not playing madlibs and we can chat. If not, best of luck with your theory.