"There the angel of the LORD appeared to him in flames of fire from within a bush. Moses saw that though the bush was on fire it did not burn up." - Exodus 3:2

"There the angel of the LORD appeared to him in flames of fire from within a bush. Moses saw that though the bush was on fire it did not burn up." - Exodus 3:2 (NIV) Even Moses might not have been that impressed by merely a talking, burning bush.