“We must have no truce, no treaty with Rome. War! war to the knife with her! Peace there cannot be. She cannot have peace with us—we cannot have peace with her.
She hates the true Church, and we can only say that the hatred is reciprocated. We would not lay a hand upon her priests; we would not touch a hair of their heads. Let them be free; but their doctrine we would destroy from the face of the earth as the doctrine of devils. So let it perish, O God, and let that evil thing become as the fat of lambs. Into smoke let it consume: yea into smoke let it consume away.
We must fight the Lord’s battles against this giant error, whichever shape it takes; and so must we do with every error that pollutes the church. Slay it utterly; let none escape. “Fight the Lord’s battles.” Even though it be an error that is in an Evangelical Church, yet must we smite it. I love all those who love the Lord Jesus Christ, but, nevertheless, I cannot have any truce any treaty with divers errors that have crept into the church, nor would I have you regard them with complacency.
We are one in Christ; let us be friends with one another; but let us never be friends with one another’s error. If I be wrong, rebuke me sternly; I can bear it, and bear it cheerfully and if ye be wrong, expect the like measure from me, and neither peace nor parley with your mistakes. Let us all be true to one another, and true to Christ; and as soon as we perceive an error, though it be but as the shadow of one, let us root it out and drive it from us, lest it plague the whole body, and put leprosy into the entire fabric of the church. No peace with sin. no peace with falsehood.
War, war, war without deliberation: war for ever with error and deceit!”