The meaning of the "burning bush": According to The Metaphysical Bible Dictionary; When Exodus 3 is metaphysically unpackaged we find that sandals/shoes/feet represent "under standing". We take off our worldly understanding because we are on holy ground. Egypt is the commercialized world. Our Christ Mind, hears the cry of the overworked person and wants to "draw us out" and the "burning bush" is the ganglionic mass of nerves centered behind the heart...it's a personal thing in each of us...it is constantly burning with electrical energy and yet is never burned up. Moses symbolizes this progressive or drawing-out process, which works from within outward. It states that involution always precedes evolution.