1 John 3:10

In this the children of God are revealed, and the children of the devil. Whoever does not do righteousness is not of God, neither is he who does not love his brother.

1 John 4:8

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

3 John 1:11

Beloved, do not imitate that which is evil, but that which is good. He who does good is of God. He who does evil hasn't seen God.

Matthew 13:38

and the field is the world; and the good seed, these are the sons of the Kingdom; and the tares are the sons of the evil one,

John 8:44

You are of your father, the devil, and you want to do the desires of your father. He was a murderer from the beginning, and does not stand in the truth, because there is no truth in him. When he speaks a lie, he speaks on his own; for he is a liar, and its father.

1 John 4:6

We are of God. He who knows God listens to us. He who is not of God does not listen to us. By this we know the spirit of truth, and the spirit of error.

1 John 4:21

This commandment we have from him, that he who loves God should also love his brother.

Luke 6:35

But love your enemies, and do good, and lend, expecting nothing back; and your reward will be great, and you will be children of the Most High; for he is kind toward the unthankful and evil.

John 8:47

He who is of God hears the words of God. For this cause you do not hear, because you are not of God."

Acts 13:10

and said, "Full of all deceit and all fraud, you son of the devil, you enemy of all righteousness, will you not cease to pervert the right ways of the Lord?

Romans 8:16-17

The Spirit himself testifies with our spirit that we are children of God;

Ephesians 5:1

Be therefore imitators of God, as beloved children.

1 John 2:9-10

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

1 John 2:29

If you know that he is righteous, you know that everyone also who practices righteousness is born of him.

1 John 3:7-8

Little children, let no one lead you astray. He who does righteousness is righteous, even as he is righteous.

1 John 3:14-15

We know that we have passed out of death into life, because we love the brothers. He who does not love remains in death.

1 John 4:3-4

and every spirit who does not confess Jesus is not of God; and this is that of the antichrist, of whom you have heard that it comes. Now it is in the world already.

1 John 5:2

By this we know that we love the children of God, when we love God and do his commandments.

1 John 5:19

We know that we are of God, and the whole world lies in the power of the evil one.

Treasury of Scripture Knowledge

Summary

In this the children of God are manifest, and the children of the devil: whosoever doeth not righteousness is not of God, neither he that loveth not his brother.

General references

Bible References

The children of god

1 John 5:2
By this we know that we love the children of God, when we love God and do his commandments.
Luke 6:35
But love your enemies, and do good, and lend, expecting nothing back; and your reward will be great, and you will be children of the Most High; for he is kind toward the unthankful and evil.
Romans 8:16
The Spirit himself testifies with our spirit that we are children of God;
Ephesians 5:1
Be therefore imitators of God, as beloved children.

And

Matthew 13:38
and the field is the world; and the good seed, these are the sons of the Kingdom; and the tares are the sons of the evil one,
John 8:44
You are of your father, the devil, and you want to do the desires of your father. He was a murderer from the beginning, and does not stand in the truth, because there is no truth in him. When he speaks a lie, he speaks on his own; for he is a liar, and its father.
Acts 13:10
and said, "Full of all deceit and all fraud, you son of the devil, you enemy of all righteousness, will you not cease to pervert the right ways of the Lord?

Is

1 John 4:3
and every spirit who does not confess Jesus is not of God; and this is that of the antichrist, of whom you have heard that it comes. Now it is in the world already.
1 John 5:19
We know that we are of God, and the whole world lies in the power of the evil one.
John 8:47
He who is of God hears the words of God. For this cause you do not hear, because you are not of God."
3 John 1:11
Beloved, do not imitate that which is evil, but that which is good. He who does good is of God. He who does evil hasn't seen God.

Neither

1 John 3:14
We know that we have passed out of death into life, because we love the brothers. He who does not love remains in death.
1 John 2:9
He who says he is in the light and hates his brother, is in the darkness even until now.
1 John 4:8
He who does not love does not know God, for God is love.

General references

Matthew 6:14
"For if you forgive men their trespasses, your heavenly Father will also forgive you.
John 8:47
He who is of God hears the words of God. For this cause you do not hear, because you are not of God."
John 13:35
By this everyone will know that you are my disciples, if you have love for one another."