To slay the sinner is then the first use of the Law, to destroy the life and strength wherein he trusts and convince him that he is dead while he lives; not only under the sentence of death, but actually dead to God, void of all spiritual life, dead in trespasses and sins.
John WesleyOne of the principal rules of religion is, to lose no occasion of serving God. And, since he is invisible to our eyes, we are to serve him in our neighbour; which he receives as if done to himself in person, standing visibly before us.
John Wesley