1 John 4:20-1 John 5:5 - Keeping God's Commands

20 If a man sayeth, I love God, and hateth his brother, he is a liar. For he that loveth not his brother, whom he hath seen, how can he love God, whom he hath not seen? 21 And this commandment have we from him, That he who loveth God, love his brother also.

1 Whoever believeth that Jesus is the Christ, is born of God: and every one that loveth him that begat, loveth him also that is begotten by him. 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. 4 For whatever is born of God, overcometh the world: and this is the victory that overcometh the world, even our faith. 5 Who is he that overcometh the world, but he that believeth that Jesus is the Son of God?