¹³ And as for the likeness of the living creatures, their appearance was like that of burning coals of fire, and like the appearance of lamps. This was the vision running to and fro in the midst of the living creatures, a bright fire, and lightning going forth from the fire.

² Upon it stood the seraphims: the one had six wings, and the other had six wings: with two they covered his face, and with two they covered his feet, and with two they hew.