¹³ 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.

² Above him stood the seraphim. Each one had six wings. With two he covered his face. With two he covered his feet. With two he flew.

³⁷ The Father himself, who sent me, has testified about me. You have neither heard his voice at any time, nor seen his form.