1 John 5:19

Whosoever believeth that Jesus is the Christ is born of God: and every one that loveth him that begat loveth him also that is begotten of him.

By this we know that we love the children of God, when we love God, and keep his commandments.

For this is the love of God, that we keep his commandments: and his commandments are not grievous.

For whatsoever is born of God overcometh the world: and this is the victory that overcometh the world, even our faith.