11. The pairs of wings that stretched out overhead touched each other, while the other pairs covered their bodies.
12. Each moved straight ahead wherever the wind propelled them; they moved without turning.
13. Regarding the creatures’ forms: they looked like blazing coals, like torches. Fire darted about between the creatures and illuminated them, and lightning flashed from the fire.
14. The creatures looked like lightning streaking back and forth.
15. As I looked at the creatures, suddenly there was a wheel on the earth corresponding to all four faces of the creatures.