If anyone ¹  confesses that Jesus is the Son of God, God resides ²  in him and he in God.

Now who is the person who has conquered the world except the one who believes that ¹  Jesus is the Son of God?

Who is the liar but the person who denies that Jesus is the Christ ¹ ? This one is the antichrist: the person who denies the Father and the Son.

Now ¹  this is his commandment: ²  that we believe in the name of his Son Jesus Christ and love one another, just as he gave ³  us the commandment.

By this ¹  you know the Spirit of God: Every spirit that confesses ²  Jesus as the Christ ³  who has come in the flesh is from God,

Everyone who believes that Jesus is the Christ ¹  has been fathered ²  by God, and everyone who loves the father ³  loves the child fathered by him. ⁴ 

The one who says he resides ¹  in God ²  ought himself to walk ³  just as Jesus ⁴  walked.

And everyone who has this hope focused ¹  on him purifies ²  himself, just as Jesus ³  is pure). ⁴ 

And you know that Jesus ¹  was revealed to take away ²  sins, and in him there is no sin.

What we have seen and heard we announce ¹  to you too, so that ²  you may have fellowship ³  with us (and indeed our fellowship is with the Father and with his Son Jesus Christ).

But if we walk in the light as he himself is in the light, we have fellowship with one another and the blood of Jesus his Son cleanses ¹  us from all sin. ² 

(My little children, ¹  I am writing these things to you so that you may not sin. ² ) But if anyone does sin, we have an advocate ³  with the Father, Jesus Christ the righteous One, ⁴ 

Jesus Christ is the one who came by water and blood – not by the water only, but by the water and the blood. And the Spirit is the one who testifies, because ¹  the Spirit is the truth.

but ¹  every spirit that does not confess ²  Jesus ³  is not from God, and this is the spirit ⁴  of the antichrist, which you have heard is coming, and now is already in the world.

Little children, let no one deceive you: The one who practices righteousness ¹  is righteous, just as Jesus ²  is righteous.

We have come to know love by this: ¹  that Jesus ²  laid down ³  his life for us; thus we ought to lay down our lives for our fellow Christians.

And we know that the Son of God has come and has given us insight to know ¹  him who is true, and we are in him who is true, in his Son Jesus Christ. This one ²  is the true God and eternal life.

By this ¹  love is perfected with ²  us, so that we may have confidence in the day of judgment, because just as Jesus ³  is, so also are we in this world.

and he himself is the atoning sacrifice ¹  for our sins, and not only for our sins but also for the whole world. ² 

I am writing to you, ¹  little children, that ²  your sins have been forgiven because of his ³  name.