'Light' in the Bible

I looked and there was a whirlwind coming from the north, a great cloud with fire flashing back and forth and brilliant light all around it. In the center of the fire, there was a gleam like amber.

From what seemed to be His waist up, I saw a gleam like amber, with what looked like fire enclosing it all around. From what seemed to be His waist down, I also saw what looked like fire. There was a brilliant light all around Him.

The appearance of the brilliant light all around was like that of a rainbow in a cloud on a rainy day. This was the appearance of the form of the Lord’s glory. When I saw it, I fell facedown and heard a voice speaking.

Then he said unto me, Hast thou seen this, O son of man? Is it a light thing to the house of Judah that they commit the abominations which they commit here? for they have filled the land with violence, and have returned to provoke me to anger: and, lo, they put the branch to their nose.

In thee have they set light by father and mother: in the midst of thee have they dealt by oppression with the stranger: in thee have they vexed the fatherless and the widow.

And when I shall put thee out, I will cover the heaven, and make the stars thereof dark; I will cover the sun with a cloud, and the moon shall not give her light.

All luminaries of light in the heavens, I make black over thee, And I have given darkness over thy land, An affirmation of the Lord Jehovah,

"?"And the inhabitants of the towns of Israel will go out, and they will set ablaze, and they will kindle a fire with a weapon and a small shield and a shield, [with] a bow and with arrows, and with {hand clubs} and with spears, and [so] they will light a fire with them, {a fire lasting seven years}.

They won't need to cut down trees from the fields nor gather firewood from the forests, because they will light fires with the weapons as they plunder the plunderers and loot the looters!" declares the Lord GOD.