See how very much our heavenly Father loves us, for he allows us to be called his children, and we really are! But the people who belong to this world don't know God, so they don't understand that we are his children.
Yes, dear friends, we are already God's children, and we can't even imagine what we will be like when Christ returns. But we do know that when he comes we will be like him, for we will see him as he really is.
And all who believe this will keep themselves pure, just as Christ is pure.
Those who sin are opposed to the law of God, for all sin opposes the law of God.
And you know that Jesus came to take away our sins, for there is no sin in him.
So if we continue to live in him, we won't sin either. But those who keep on sinning have never known him or understood who he is.
Dear children, don't let anyone deceive you about this: When people do what is right, it is because they are righteous, even as Christ is righteous.
But when people keep on sinning, it shows they belong to the Devil, who has been sinning since the beginning. But the Son of God came to destroy these works of the Devil.