Behold, how great a love the Father has bestowed on us, that we should be called children of God! For this cause the world doesn't know us, because it didn't know him.
Whosoever [is living or practicing] sin is transgressing the law: for sin is lawlessness. And you know that he was manifested to take away our sins; and in him is no sin ( 1 John 3:4-5 ).