Ezekiel 1:13-14
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.
14
And the living creatures ran and returned as the appearance of a flash of lightning.
Bible text: American Standard Version (1901) · Public domain