King James Version
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.New International Version
The appearance of the living creatures was like burning coals of fire or like torches. Fire moved back and forth among the creatures; it was bright, and lightning flashed out of it.Catholic Public Domain Version
And as for the likeness of the living creatures, their appearance was like that of burning coals of fire, and like the appearance of lamps. This was the vision dashing in the midst of the living creatures, a bright fire, with lightning going forth from the fire