Ezekiel 1:16-20

16The appearance of the wheels and their workings was like the color of beryl, and all four had the same likeness. The appearance of their workings was, as it were, a wheel in the middle of a wheel.

17When they moved, they went toward any one of four directions; they did not turn aside when they went.

18As for their rims, they were so high they were awesome; and their rims were full of eyes, all around the four of them.

19When 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.

20Wherever the spirit wanted to go, they went, because there the spirit went; and the wheels were lifted together with them, for the spirit of the living creatures was in the wheels.