The noise of the world...car horns, big rigs, the TV or radio. God has trouble getting a word in edgewise, eh? If we'd just shut up and listen, we would be able to hear him speaking directly to us. Right?
All this time we thought we were basing our disbelief on lack of evidence but it turns out that we are just being too loud to hear God. Guess the "still, small voice" was literal and not metaphorical.
Well, I'm convinced. Are you?