3 See how very much our heavenly Father loves us, for he allows us to be called his children—think of it—and we really are! But since most people don’t know God, naturally they don’t understand that we are his children. ² Yes, dear friends, we are already God’s children, right now, and we can’t even imagine what it is going to be like later on. But we do know this, that when he comes we will be like him, as a result of seeing him as he really is. ³ And everyone who really believes this will try to stay pure because Christ is pure.