1 John 1:5

And this is the message which we have heard of him and declare to you, that God is light, and in him is no darkness at all.

1 John 3:11

For this is the message which ye heard from the beginning, that we love one another.

James 1:17

descending from the Father of lights, with whom is no variableness, neither shadow of turning.

1 Timothy 6:16

Who only hath immortality, dwelling in light unapproachable, whom no man hath seen, neither can see; to whom be honour and power everlasting. Amen.

John 1:4

In him was life, and the life was the light of men.

John 1:9

This was the true light, who lighteth every man that cometh into the world.

John 8:12

Then spake Jesus again to them, saying, I am the light of the world; he that followeth me, shall not walk in darkness, but shall have the light of life.

John 9:5

While I am in the world, I am the light of the world. Having said this,

John 12:35-36

Who is this Son of man? Then Jesus said to them, Yet a little while is the light with you. Walk while ye have the light, lest darkness overtake you, for he that walketh in darkness, knoweth not whither he goeth.

1 Corinthians 11:23

I praise you not. For I received from the Lord what I also delivered to you, that the Lord Jesus the night in which he was betrayed,

Revelation 21:23

And the city hath no need of the sun, neither of the moon, to shine on it; for the glory of God hath inlightened it, and the Lamb is the lamp thereof.

Revelation 22:5

And there shall be no night there, neither is there need of a lamp, or of the light of the sun; for the Lord God will give them light, and they shall reign for ever.

Treasury of Scripture Knowledge

Summary

This then is the message which we have heard of him, and declare unto you, that God is light, and in him is no darkness at all.

Bible References

The message

1 John 3:11
For this is the message which ye heard from the beginning, that we love one another.
1 Corinthians 11:23
I praise you not. For I received from the Lord what I also delivered to you, that the Lord Jesus the night in which he was betrayed,

That god

John 1:4
In him was life, and the life was the light of men.
John 8:12
Then spake Jesus again to them, saying, I am the light of the world; he that followeth me, shall not walk in darkness, but shall have the light of life.
John 9:5
While I am in the world, I am the light of the world. Having said this,
John 12:35
Who is this Son of man? Then Jesus said to them, Yet a little while is the light with you. Walk while ye have the light, lest darkness overtake you, for he that walketh in darkness, knoweth not whither he goeth.
1 Timothy 6:16
Who only hath immortality, dwelling in light unapproachable, whom no man hath seen, neither can see; to whom be honour and power everlasting. Amen.
James 1:17
descending from the Father of lights, with whom is no variableness, neither shadow of turning.
Revelation 21:23
And the city hath no need of the sun, neither of the moon, to shine on it; for the glory of God hath inlightened it, and the Lamb is the lamp thereof.
Revelation 22:5
And there shall be no night there, neither is there need of a lamp, or of the light of the sun; for the Lord God will give them light, and they shall reign for ever.