As for the likeness of the living creatures, their appearance was like burning coals of fire, like the appearance of torches: [the fire] went up and down among the living creatures; and the fire was bright, and out of the fire went forth lightning.
He brought me there; and, behold, there was a man, whose appearance was like the appearance of brass, with a line of flax in his hand, and a measuring reed; and he stood in the gate.
his body also was like the bareket, and his face as the appearance of lightning, and his eyes as flaming torches, and his arms and his feet like burnished brass, and the voice of his words like the voice of a multitude.