As I apologize for any disrespect towards your faith you may have inferred.
However in my "narrow" view of science things must be repeatable.
That's one form of evidence. But others exist.
In that vein God cannot be scientificly prove, nor would I presume to attempt to do that.
God lies outside the realm of science. Science can only deal with the natural. The supernatural is its own concern. :)
I can sense this discussion going nowhere so I will allow you the last word if you so choose, nevertheless the orgin of the universe is indeed a great mystery and should be assidiously pursued.
I only take the last word to say that here, you are bang on the money, and I hope we can converse again in good faith and mutual respect.
If anyone is interested they might start Why Steven Hawking's Cosmology Precludes a Creator