'Among the animals, whatever divides the hoof, having cloven hooves [and] chewing the cud -- that you may eat.

'to distinguish between the unclean and the clean, and between the animal that may be eaten and the animal that may not be eaten.' "

As for the likeness of the living creatures, their appearance [was] like burning coals of fire, like the appearance of torches going back and forth among the living creatures. The fire was bright, and out of the fire went lightning.

Who makes His angels spirits, His ministers a flame of fire.

His body [was] like beryl, his face like the appearance of lightning, his eyes like torches of fire, his arms and feet like burnished bronze in color, and the sound of his words like the voice of a multitude.

His feet [were] like fine brass, as if refined in a furnace, and His voice as the sound of many waters;