Although it doesn't prove the existence of an omnipotent, omnicient, omnagapāent personal God,t he following is a scientific proof of supernatural creation, which I find persuasive:
Scientific Proof of Supernatural Creation
The efficacy of this proof depends upon the following three premises:
1. The Universe is finite. (Note: "Universe" means the total of all matter and energy that exists.)
2. The first law of thermodynamics holds, i.e. , within a closed system matter (and its equivalent, energy) cannot be created nor destroyed.
3. The second law of thermodynamics holds, i.e., the total energy within a closed system is continuously decreasing in its level of availability. In other words, entropy is increasing within any closed system. (Or in layman's terms, the system is "running down").
Notes on the premises:
1. The first premise in generally accepted within the scientific community. In fact a finite Universe is implied by the widely accepted "big bang" theory. This theory states that all matter and energy existed within a very small volume of space, smaller than a molecule of water, and since that time has been expanding, resulting in the Universe as we know it.
2. The first and second laws of thermodynamics are considered to be the most widely‑accepted generalizations known to science.
The Proof:
1. Since the Universe is finite, it is, itself, a closed system. Thus the first and second laws of thermodynamics apply to it.
2. Either the Universe always existed, or else it came into being (either instantaneously or over a period of time), or it is still coming into being.
3. The idea of the Universe always existing contradicts the third premise. For an infinite amount of time would have passed, plenty of time for entropy to have increased to the extent of inert uniformity. Thus the Universe did not always exist, but had a beginning, or is still coming into being.
4. If the Universe (total of all matter and energy) had a beginning, then its matter and energy couldn't have come into being within itself. For this would contradict premise 2. The same applies if the Universe is still coming into being.
Conclusion: Since the Universe had a beginning, and its matter and energy could not have arisen within itself, then it must have come into it from outside itself, from outside nature itself. That which is outside nature is the Supernatural. Thus the production of matter and energy within the Universe had a Supernatural Source.
Notes: Of course, this conclusion in no way implies the characteristics of the Supernatural Source, whether personal or impersonal, and if personal, whether benign or malignant.