Kai Nielsen on the Impossibility of Evidence for God
Naturalism and Religion (Prometheus Books: 2004), p. 279.
We are no better off with the stars in the heavens spelling out GOD EXISTS than with their spelling out PROCRASTINATION DRINKS MELANCHOLY. We know that something has shaken our world, but we know not what; we we know — or think we know, how could we tell which it was in such a circumstance? — that we heard a voice coming out of the sky and we know — or again think that we know — that the stars rearranged themselves right before our eyes and on several occasions to spell out GOD EXISTS. But are we wiser by observing this about what "God" refers to or what a pure disembodied spirit transcendent to the universe is or could be? At most we might think that maybe thsoe religious people have something — something we know not what — going for them. But we also might think it was some kind of big trick or some mass delusion. The point is that we wouldn't know what to think.