16 The appearance of the wheels and their work was like unto the colour of a beryl: and they four had one likeness: and their appearance and their work was as it were a wheel within a wheel.
17 When they went, they went upon their four sides: they turned not when they went.
18 As for their rings, they were high and dreadful; and they four had their rings full of eyes round about.
19 And when the living creatures went, the wheels went beside them: and when the living creatures were lifted up from the earth, the wheels were lifted up.
20 Whithersoever the spirit was to go, they went; thither was the spirit to go: and the wheels were lifted up beside them; for the spirit of the living creature was in the wheels.
21 When those went, these went; and when those stood, these stood; and when those were lifted up from the earth, the wheels were lifted up beside them: for the spirit of the living creature was in the wheels.
22 And over the head of the living creature there was the likeness of a firmament, like the colour of the terrible crystal, stretched forth over their heads above.