Ezekiel 1:24-26 New King James Version (NKJV)

24. When they went, I heard the noise of their wings, like the noise of many waters, like the voice of the Almighty, a tumult like the noise of an army; and when they stood still, they let down their wings.

25. A voice came from above the firmament that was over their heads; whenever they stood, they let down their wings.

26. And above the firmament over their heads was the likeness of a throne, in appearance like a sapphire stone; on the likeness of the throne was a likeness with the appearance of a man high above it.

Ezekiel 1