Every base had four bronze wheels, and axles of brass; and the four feet of it had supports: beneath the basin were the supports molten, with wreaths at the side of each.
Now it happened in the thirtieth year, in the fourth [month], in the fifth [day] of the month, as I was among the captives by the river Kevar, that the heavens were opened, and I saw visions of God.
The appearance of the wheels and their work was like a bareket: and they four had one likeness; and their appearance and their work was as it were a wheel within a wheel.
When 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.
I looked, and behold, four wheels beside the Keruvim, one wheel beside one Keruv, and another wheel beside another Keruv; and the appearance of the wheels was like a bareket stone.