See, I forget that God didn't just make big brush strokes when he made the Universe, He worked on things of such fine detail that our most powerful instruments can't see them. We can detect that there are things smaller than we can see because of the behavior of what we can see, but God made that detail. He put planets out there that we could never know about. He set it all in motion and knows the position of every aspect of His creation from before the moment it was made till after He unmakes it. He isn't even the slightest bit taxed when doing all of this, He can attend to my smallest need if I just remember that He is big enough to handle my everything.