Ezekiel 10:9-11

Complete Jewish Bible

⁹ I looked and saw four wheels next to the k’ruvim, one wheel next to one keruv and another wheel next to another keruv: the wheels had the color of beryl. ¹⁰ Their shape was the same for all four, like a wheel inside a wheel. ¹¹ When they moved, they could go in any of the four directions without turning as they moved; rather, wherever the head looked, they followed without turning as they moved.