Everyone who sins also commits lawlessness. Sin is lawlessness.

 (iv) He tells us whence sin comes. It comes from the devil; and the devil is he who sins, as it were, on principle. That probably is the meaning of the phrase from the beginning ( 1 John 3:8). We sin for the pleasure that we think it will bring to us; the devil sins as a matter of principle. The New Testament does not try to explain the devil and his origin; but it is quite convinced--and it is a fact of universal experience that in the world there is a power hostile to God; and to sin is to obey that power instead of God. 