'Light' in the Bible

“O generation [that you are], consider and regard carefully the word of the Lord.Have I been a wilderness to Israel [like a land without food],A land of thick and deep darkness [like a path without light]?Why do My people say, ‘We [have broken loose and we] are free to roam [at will];We will no longer come to You’?

I looked at the earth [in my vision], and behold, it was [as at the time of creation] formless and void;And to the heavens, and they had no light.

Give glory to the Lord your God,Before He brings darknessAnd before your feet stumbleOn the dark and shadowy mountains,And while you are longing for lightHe turns it into the shadow of death,And makes it into thick darkness.

Moreover, I will take from them the voice of joy and the voice of gladness, the voice of the bridegroom and the voice of the bride, the sound of the millstones [grinding meal] and the light of the lamp [to light the night].

Thus says the Lord,Who gives the sun for light by dayAnd the fixed order of the moon and of the stars for light by night,Who stirs up the sea’s roaring billows or stills the waves when they roar;The Lord of hosts is His name: