My 2 cents worth. Many physicists think that there may be up to 11 dimensions. We humans live in 3 (length, width, depth) and a 4th if you consider time to be another dimension. So, if there is an entity that is God, and he created everything that exists (including in those other 7 dimensions), just by definition that God lives in a world that we mere humans can't possibly conceive. So therefore, our logic, our intelligence, our science just don't matter, and will always come up short in trying to understand that notion of God.
I do believe that the "gods" or "God" that we humans have created for ourselves is far short of what would exist if there truly was a "God".