11. That is what their faces looked like. Their wings were spread out, pointing upward. Each creature had two wings with which they touched each other. The other two wings covered their bodies.
12. Each of the creatures went straight ahead. They went wherever their spirit wanted to go, and they didn’t turn as they moved.
13. The living creatures looked like burning coals and torches. Fire moved back and forth between the living creatures. The fire was bright, and lightning came out of the fire.