1 John 1:5

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

1 John 3:11

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

James 1:17

Every good gift and every perfect gift is from above and comes down from the Father of lights, with whom is no variableness neither shadow of turning.

1 Timothy 6:16

the only one who has immortality, dwelling in the light which no man can approach unto, whom no man has seen nor can see, to whom be honour and power everlasting. Amen.

Psalm 27:1

The LORD is my light and my salvation; whom shall I fear? the LORD is the strength of my life; of whom shall I be afraid?

Psalm 36:9

For with thee is the fountain of life; in thy light shall we see light.

Psalm 84:11

For the LORD God is a sun and shield unto us; the LORD will give grace and glory; he will not withhold good from those that walk uprightly.

Isaiah 60:19

The sun shall no longer be thy light by day; nor shall the moon give light unto thee for brightness; but the LORD shall be unto thee an everlasting light and thy God thy glory.

John 1:4

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

John 1:9

That Word was the true Light, which lightens every man that comes into this world.

John 8:12

Then Jesus spoke again unto them, saying, I AM the light of the world; he that follows me shall not walk in darkness but shall have the light of life.

John 9:5

As long as I am in the world, I am the light of the world.

John 12:35-36

Then Jesus said unto them, Yet a little while is the Light with you. Walk while ye have the light, lest darkness come upon you; for he that walks in darkness does not know where he goes.

1 Corinthians 11:23

For I have received of the Lord that which also I delivered unto you, That the Lord Jesus the same night in which he was betrayed took bread;

Revelation 21:23

And the city had no need of the sun neither of the moon to shine in her, for the clarity of God has illuminated it, and the Lamb is its lamp.

Revelation 22:5

And there shall be no night there; and they need no lamp neither light of the sun; for the Lord God shall give them light; and they shall reign for ever and 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 that ye heard from the beginning, That we should love one another.
1 Corinthians 11:23
For I have received of the Lord that which also I delivered unto you, That the Lord Jesus the same night in which he was betrayed took bread;

That god

Psalm 27:1
The LORD is my light and my salvation; whom shall I fear? the LORD is the strength of my life; of whom shall I be afraid?
Psalm 36:9
For with thee is the fountain of life; in thy light shall we see light.
Psalm 84:11
For the LORD God is a sun and shield unto us; the LORD will give grace and glory; he will not withhold good from those that walk uprightly.
Isaiah 60:19
The sun shall no longer be thy light by day; nor shall the moon give light unto thee for brightness; but the LORD shall be unto thee an everlasting light and thy God thy glory.
John 1:4
In him was life, and the life was the light of men.
John 8:12
Then Jesus spoke again unto them, saying, I AM the light of the world; he that follows me shall not walk in darkness but shall have the light of life.
John 9:5
As long as I am in the world, I am the light of the world.
John 12:35
Then Jesus said unto them, Yet a little while is the Light with you. Walk while ye have the light, lest darkness come upon you; for he that walks in darkness does not know where he goes.
1 Timothy 6:16
the only one who has immortality, dwelling in the light which no man can approach unto, whom no man has seen nor can see, to whom be honour and power everlasting. Amen.
James 1:17
Every good gift and every perfect gift is from above and comes down from the Father of lights, with whom is no variableness neither shadow of turning.
Revelation 21:23
And the city had no need of the sun neither of the moon to shine in her, for the clarity of God has illuminated it, and the Lamb is its lamp.
Revelation 22:5
And there shall be no night there; and they need no lamp neither light of the sun; for the Lord God shall give them light; and they shall reign for ever and ever.