Now, Victor, if you're going to reason your way to the death of God, you'll have to do a better job than that. You'll have to show your work.
You write "In fact the more we learn, the more we find the supernatural is natural." The way I see it, the more we learn, the more we come to understand how little we really know. How often is it that a successful experiment in particle physics (for example) answers one question, but raises three others?
Let us draw a circle describing the set of human knowledge, and say that everything outside of the circle is the set of things we don't know. The circle is expanding... but no matter how large the circle gets, the essence of the arrangement does not change. It has not ever done so, not since the first human taught himself that prying at things with a stick was easier than using his bare hands.