'Light' in the Bible

but all [things] exposed by the light are made visible,

for everything made visible is light. Therefore it says, Wake up, sleeper, and rise from the dead, and Christ will shine on you.

giving thanks to the Father who has qualified you for a share of the inheritance of the saints in light,

for you are all sons of light and sons of day. We are not of the night nor of darkness.

the [one who] alone possesses immortality, who lives [in] unapproachable light, whom no human being has seen nor is able to see, to whom [be] honor and eternal power. Amen.

but has now been disclosed by the appearing of our Savior Jesus Christ, who has abolished death and brought to light life and immortality through the gospel,

And have you completely forgotten the exhortation which instructs you as sons? "My son, do not make light of the Lord's discipline, or give up [when you] are corrected by him.

But you [are] a chosen race, a royal priesthood, a holy nation, a people for [God's] possession, so that you may proclaim the virtues of the one who called you out of darkness into his marvelous light,

And this is the message which we have heard from him and announce to you, that God is light and there [is] no darkness in him at all.

But if we walk in the light as he is in the light, we have fellowship with one another, and the blood of Jesus his Son cleanses us from all sin.

Again, I am writing a new commandment to you, which is true in him and in you, because the darkness is passing away and the true light already is shining.

The one who says [he] is in the light and hates his brother is in the darkness until now.

The one who loves his brother resides in the light, and [there] is no cause for stumbling in him.

And the light of a lamp will never shine in you again! And the sound of a bridegroom and bride will never be heard in you again! For your merchants were the most important people of the earth, because with your sorcery they deceived all the nations.

And the nations will walk by its light, and the kings of the earth will bring their glory into it.

And night will not exist [any] longer, and they will not have need of the light of a lamp and the light of the sun, because the Lord God will give light to them, and they will reign {forever and ever}.