Well, the reason is obvious if you know that the God Christians think is real but imagine improperly, is none the less real. The point of our dialog, I hope, is to show you that you see from the point of view of non-belief, that this is your ground condition, and that once you analyze the question from that point of view, you aren't dealing with real facts. You are thinking of the problem from the point of view of an imaginary being, a completely irrational belief, when you should be looking for a God who can only be known via a conscious state of a conscious state of being. You are looking out there and do not believe in the God who isn't out there but is within you. You are inside out on the way you view things. One can believe in God or not, but to know that God is real isn't related to faith. You don't need faith. You need awakening, an inversion of the way you see you and it where you and it cease to be. You can call it enlightenment, or being reborn, or cosmic consciousness, or a million other names, all words that are empty if you lack the conscious experience of that state.
We are having a dialog and I am using some words to point to something.