We were born with an ability to think. This seems to be an evolutionary adaptation and a very powerful one. By our power to think, we have the power to have greater influence on our surroundings and that translates to greater chance of survival. Our mind is built with a sense of orderliness but at the same time we have a built-in sense that we can reorder things for our benefits. 

If there ever is a God, he is probably hiding himself sufficiently enough so that our innate insatiable curiosity may lead us to investigate how he made the universe, the galaxies, the stars, the planets and life. The excitement will be ruined if he'd just appear and say, "hey! stop thinking about it, I made everything"