I'm going to try to clarify a few things.
I'm not a religious person. If anything, I dislike religion and find that the question of whether or whether not God exists is not only irrelevent to me, but distasteful. However, it must be recognized the impact and importance of those founding religious geniuses. Whether you believe in it or not, they have in history been some of the most influential people ever whose lives effect everyone, daily.
There are artistic geniuses, and scientific geniuses, and musicial geniuses. Why not the religious genius? These have had more effect (when you get right down to it) on human belief, science, and life as we know it - ignoring whether or not they are truly in touch with something "more" such as a God.
Logic itself is by nature not empirical and is outside the realm of science. At the very least, it was this way originally. And yet the whole of science itself is based on logic. Accepting logic as a matter of fact, we have proven it. This seems circular, but obviously it is not. The worth, truth, and reason of logic (a completely non-physical study) comes from its fruits, not only in science but also in everyday life. What was once just random input into our brain has become something much more and shown us fundamental truths about the universe, humans, and life.
You are basically asking me to ignore a deeply life altering experience based on your word alone thus ignoring the whole of literature on the subject. I'm sorry, that just isn't reasonable.