Ezekiel 10:11

9I looked, and behold, there were four wheels beside the cherubim, one wheel beside one cherub, and another wheel beside another cherub. The appearance of the wheels was like a beryl stone.

10As for their appearance, the four of them had one likeness, like a wheel within a wheel.

11When they went, they went in their four directions. They didn’t turn as they went, but to the place where the head looked they followed it. They didn’t turn as they went.

12Their whole body, including their backs, their hands, their wings, and the wheels, were full of eyes all around, even the wheels that the four of them had.

13As for the wheels, they were called in my hearing, “the whirling wheels”.