Now viewing scripture range from the book of Ezekiel chapter 10:7 through chapter 10:10...
7 And one cherub stretched forth his hand from between the cherubims unto the fire that was between the cherubims, and took thereof, and put it into the hands of him that was clothed with linen: who took it, and went out.
8 And there appeared in the cherubims the form of a man's hand under their wings.
9 And when I looked, behold the four wheels by the cherubims, one wheel by one cherub, and another wheel by another cherub: and the appearance of the wheels was as the colour of a beryl stone.
10 And as for their appearances, they four had one likeness, as if a wheel had been in the midst of a wheel.