Ezekiel 1:13-15

New Catholic Bible

¹³ In the middle of the living creatures was what appeared to be burning coals of fire, like torches darting to and fro between the living creatures. The fire was bright, and lightning issued forth from the fire. ¹⁴ The living creatures kept disappearing and reappearing like flashes of lightning.

¹⁵ As I looked at the living creatures, I saw a wheel on the ground beside each of the four living creatures.