1 John 5:2-5

2 In this thing we know, that we love the children of God, when we love God, and do his commandments.

3 For this is the charity of God, that we keep his commandments; and his commandments be not heavy [and his commandments be not grievous].

4 For all thing that is born of God, overcometh the world; and this is the victory that overcometh the world, our faith.

5 And who is he that overcometh the world, but he that believeth that Jesus is the Son of God?