Jesus main power seems to be invisibility, also the Devil and his demons are harming people from an invisible world. This sounds wholly convenient, that you can't dispute what you can't see. He's really there says the Christian, but you must believe. But there's something wrong with this picture, it detracts from the real. There has been tests done on belief, and what is found is that the emotional side of the brain is stimulated. It seems belief in something is a emotional experience, nothing more. So I'll get to my question Why should I believe in your invisible God?