I will support that God does exist.

The bible may seem very illogical, however if you look at science. For example Solid matter, you may or may not begin to realize the confusion of what makes Solid matter solid, you may say solid matter is solid because the particles are solid, but what makes the particles solid? You could say forces make particles solid, but what gives forces this ability?

So you can come to the conclusion that God creates the rules of the universe(including what gives forces the ability), you could in fact argue that there could be other rules that the universe would have followed perfectly, and that he can do anything. The question is what is God? God might not be psychical, and that he is a being who has no limit's to what he can do. In fact you could say, with God anything could be possible!