'Light' in the Bible

As I looked, behold, a storm wind was coming from the north, a great cloud with fire flashing forth continually and a bright light around it, and in its midst something like glowing metal in the midst of the fire.

He said to me, “Do you see this, son of man? Is it too light a thing for the house of Judah to commit the abominations which they have committed here, that they have filled the land with violence and provoked Me repeatedly? For behold, they are putting the twig to their nose.

“And when I extinguish you,I will cover the heavens and darken their stars;I will cover the sun with a cloudAnd the moon will not give its light.