1 John 4:8

He who does not love, does not know God; for God is love.

2 Corinthians 13:11

Finally, brothers, farewell. Aim at perfection, take courage, be of one mind, live in peace; so shall the God of love and peace be with you.

1 John 1:5

This, then, is the message that we have heard from him, and are announcing to you, that God is light, and no darkness what ever is in him.

1 John 4:16

And we do know and have believed the love which God has for us. God is love; and he who is abiding in love is abiding in God, and God is abiding in him.

John 8:54-55

"If I glorify myself." said Jesus, "my glory is nothing. It is my Father that glorifies me, and you say, 'He is our God.'

Ephesians 2:4

But God, who is rich in mercy, because of the great love with which he loved us,

Hebrews 12:29

FOR INDEED OUR GOD IS A CONSUMING FIRE.

1 John 2:4

He who says, "I know Him," but does no continue obeying his commandments, is a liar,

1 John 2:9

He who says he is in the light, and hates his brother, is in darkness even until now.

1 John 3:6

Whoever continually abides in him does not habitually sin; whoever lives in sin has not seen him, nor come to know him.

1 John 4:7

Beloved, let us love one another; for love is of God; and every one that loves us a child of God.

Treasury of Scripture Knowledge

Summary

He that loveth not knoweth not God; for God is love.

Bible References

Knoweth

1 John 2:4
He who says, "I know Him," but does no continue obeying his commandments, is a liar,
1 John 3:6
Whoever continually abides in him does not habitually sin; whoever lives in sin has not seen him, nor come to know him.
John 8:54
"If I glorify myself." said Jesus, "my glory is nothing. It is my Father that glorifies me, and you say, 'He is our God.'

God is

1 John 1:5
This, then, is the message that we have heard from him, and are announcing to you, that God is light, and no darkness what ever is in him.
2 Corinthians 13:11
Finally, brothers, farewell. Aim at perfection, take courage, be of one mind, live in peace; so shall the God of love and peace be with you.
Ephesians 2:4
But God, who is rich in mercy, because of the great love with which he loved us,
Hebrews 12:29
FOR INDEED OUR GOD IS A CONSUMING FIRE.

General references

Matthew 22:40
"On those two commandments hang the whole law and the prophets."
John 15:13
"Greater love has no man than this, that a man lay down his life for his friends.
1 Corinthians 16:14
Let all that you do be done in love.
Hebrews 13:1
Let brotherly love continue.