"To doubt the literal meaning of the words of Jesus or Moses incurs hostility from most people, but it's just a fact that if Jesus or Moses were to appear today, unidentified, with the same message he spoke many years ago, his mental stability would be challenged. This isn't because what Jesus or Moses said was untrue or because modern society is in error but simply because the route they chose to reveal to others has lost relevance and comprehensibility. "Heaven above" fades from meaning when space-age consciousness asks, Where is "above"? But the fact that the old routes have tended, because of language rigidity, to lose their everyday meaning and become almost closed doesn't mean that the mountain is no longer there. It's there and will be there as long as consciousness exists."