Ezekiel 1:10-14

As for the likeness of their faces, they four had the face of a man, and the face of a lion, on the right side: and they four had the face of an ox on the left side; they four also had the face of an eagle.

Thus were their faces: and their wings were stretched upward; two wings of every one were joined one to another, and two covered their bodies.

And they went every one straight forward: whither the spirit was to go, they went; and they turned not when they went.

As for the likeness of the living creatures, their appearance was like burning coals of fire, and like the appearance of lamps: it went up and down among the living creatures; and the fire was bright, and out of the fire went forth lightning.

And the living creatures ran and returned as the appearance of a flash of lightning.