NSB(i)
10 All four of them had the same likeness in appearance, as if one wheel was within another wheel.
11 When they moved, they went in any of their four directions without turning as they went. They followed in the direction that they faced, without turning as they went.
12 Their whole body, their backs, their hands, their wings and the wheels were full of eyes all around. The wheels belonged to all four of them.
13 The wheels were called in my hearing, the whirling wheels.