1 John
King James Version (KJV)

2 By this we know that we love the children of God, when we love God, and keep his commandments.
3 For this is the love of God, that we keep his commandments: and his commandments are not grievous.
5 Who is he that overcometh the world, but he that believeth that Jesus is the Son of God?
11 And this is the record, that God hath given to us eternal life, and this life is in his Son.
12 He that hath the Son hath life; and he that hath not the Son of God hath not life.
17 All unrighteousness is sin: and there is a sin not unto death.
19 And we know that we are of God, and the whole world lieth in wickedness.
21 Little children, keep yourselves from idols. Amen.