How great is the love the Father has lavished on us, that we should be called children of God! And that is what we are! The reason the world does not know us is that it did not know him.
Dear friends, now we are children of God, and what we will be has not yet been made known. But we know that when he appears, we shall be like him, for we shall see him as he is.
Everyone who has this hope in him purifies himself, just as he is pure.
Everyone who sins breaks the law; in fact, sin is lawlessness.
But you know that he appeared so that he might take away our sins. And in him is no sin.
No one who lives in him keeps on sinning. No one who continues to sin has either seen him or known him.
Dear children, do not let anyone lead you astray. He who does what is right is righteous, just as he is righteous.
He who does what is sinful is of the devil, because the devil has been sinning from the beginning. The reason the Son of God appeared was to destroy the devil's work.
No one who is born of God will continue to sin, because God's seed remains in him; he cannot go on sinning, because he has been born of God.
This is how we know who the children of God are and who the children of the devil are: Anyone who does not do what is right is not a child of God; nor is anyone who does not love his brother.
This is the message you heard from the beginning: We should love one another.
Do not be like Cain, who belonged to the evil one and murdered his brother. And why did he murder him? Because his own actions were evil and his brother's were righteous.
Do not be surprised, my brothers, if the world hates you.
We know that we have passed from death to life, because we love our brothers. Anyone who does not love remains in death.
Anyone who hates his brother is a murderer, and you know that no murderer has eternal life in him.
This is how we know what love is: Jesus Christ laid down his life for us. And we ought to lay down our lives for our brothers.
If anyone has material possessions and sees his brother in need but has no pity on him, how can the love of God be in him?
Dear children, let us not love with words or tongue but with actions and in truth.
This then is how we know that we belong to the truth, and how we set our hearts at rest in his presence
whenever our hearts condemn us. For God is greater than our hearts, and he knows everything.
Dear friends, if our hearts do not condemn us, we have confidence before God
and receive from him anything we ask, because we obey his commands and do what pleases him.
And this is his command: to believe in the name of his Son, Jesus Christ, and to love one another as he commanded us.
Those who obey his commands live in him, and he in them. And this is how we know that he lives in us: We know it by the Spirit he gave us.
Everyone who believes that Jesus is the Christ is born of God, and everyone who loves the father loves his child as well.
This is how we know that we love the children of God: by loving God and carrying out his commands.
This is love for God: to obey his commands. And his commands are not burdensome,
for everyone born of God overcomes the world. This is the victory that has overcome the world, even our faith.
Who is it that overcomes the world? Only he who believes that Jesus is the Son of God.
This is the one who came by water and blood--Jesus Christ. He did not come by water only, but by water and blood. And it is the Spirit who testifies, because the Spirit is the truth.
For there are three that testify:
the Spirit, the water and the blood; and the three are in agreement.
We accept man's testimony, but God's testimony is greater because it is the testimony of God, which he has given about his Son.
Anyone who believes in the Son of God has this testimony in his heart. Anyone who does not believe God has made him out to be a liar, because he has not believed the testimony God has given about his Son.
And this is the testimony: God has given us eternal life, and this life is in his Son.
He who has the Son has life; he who does not have the Son of God does not have life.
I write these things to you who believe in the name of the Son of God so that you may know that you have eternal life.
This is the confidence we have in approaching God: that if we ask anything according to his will, he hears us.
And if we know that he hears us--whatever we ask--we know that we have what we asked of him.
If anyone sees his brother commit a sin that does not lead to death, he should pray and God will give him life. I refer to those whose sin does not lead to death. There is a sin that leads to death. I am not saying that he should pray about that.
All wrongdoing is sin, and there is sin that does not lead to death.
We know that anyone born of God does not continue to sin; the one who was born of God keeps him safe, and the evil one cannot harm him.
We know that we are children of God, and that the whole world is under the control of the evil one.
We know also that the Son of God has come and has given us understanding, so that we may know him who is true. And we are in him who is true--even in his Son Jesus Christ. He is the true God and eternal life.
Dear children, keep yourselves from idols.