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.
Also from the appearance of His waist and upward I saw, as it were, the color of amber with the appearance of fire all around within it; and from the appearance of His waist and downward I saw, as it were, the appearance of fire with
brightness all around. Like the appearance of a rainbow in a cloud on a rainy day, so was the appearance of the
brightness all around it. This was the appearance of the likeness of the glory of the
Lord. So when I saw it, I fell on my face, and I heard a voice of One speaking.
Eze 1:26-28
(NKJV)