9. The one who says he is in the light and hates his brother is in the darkness until now.
10. The one who loves his brother resides in the light, and there is no cause for stumbling in him.
11. But the one who hates his brother is in the darkness, and walks in the darkness, and does not know where he is going, because the darkness has blinded his eyes.
12. I am writing to you, little children, because your sins have been forgiven you on account of his name.
13. I am writing to you, fathers, because you have known the One who is from the beginning. I am writing to you, young men, because you have conquered the evil one.
14. I have written to you, children, because you have known the Father. I have written to you, fathers, because you have known the One who is from the beginning. I have written to you, young men, because you are strong, and the word of God resides in you, and you have conquered the evil one.
15. Do not love the world or the things in the world. If anyone loves the world, the love of the Father is not in him,
16. because everything that is in the world—the desire of the flesh and the desire of the eyes and the arrogance of material possessions—is not from the Father, but is from the world.
17. And the world is passing away, and its desire, but the one who does the will of God remains forever.
18. Children, it is the last hour, and just as you have heard that antichrist is coming, even now many antichrists have arisen, by which we know that it is the last hour.
19. They went out from us, but they were not of us; for if they had been of us, they would have remained with us. But they went out, in order that it might be shown that all of them are not of us.
20. And you have an anointing from the Holy One, and you all know.
21. I have not written to you because you do not know the truth, but because you do know it, and because every lie is not of the truth.
22. Who is the liar except the one who denies that Jesus is the Christ? This person is the antichrist, the one who denies the Father and the Son.