You believe in natural circumstances and you don't believe in a reality that is beyond your reality.
If and when you will start understanding what Judaism is, then you will realize that there is nothing ''natural'' about reality. You may come to the simple conclusion that energy and matter are ''natural'' only because you got used to perceive them with your senses. However, from an objective/natural point of view, one might ask: where does matter and energy come from? If matter and energy are somewhere in the middle of nowhere then wouldn't that be quite UN-NATURAL?