No-one (including the biblical characters like Moses) has ever emerged from a conversation with a god, with anything that we didn't already know. No ground breaking information, to the benefit of humanity, has ever come back from any such encounter. Amazingly it seems that god is much keener and telling people to kill other people and/or telling people what they want to hear. If I heard voices I would be more inclined to doubt my sanity, than believe the creater of 4bn galaxies each with 4bn stars might be interested in a chat.
"I still say a church steeple with a lightning rod on top shows a lack of confidence"...Doug McLeod.