1 John 5:1-4 (NASB)
5 Whoever believes that Jesus is the Christ is born of God, and whoever loves the Father loves the child born of Him. 2 By this we know that we love the children of God, when we love God and observe His commandments. 3 For this is the love of God, that we keep His commandments; and His commandments are not burdensome. 4 For whatever is born of God overcomes the world; and this is the victory that has overcome the world—our faith.