Read it through once

“Oh, the evil is that I am _not_ jealous, is it?” cried Catherine. “Well, I won’t repeat my offer of a wife: it is as bad as offering Satan a lost soul. Your bliss lies, like his, in inflicting misery. You prove it. Edgar is restored from the ill-temper he gave way to at your coming; I begin to be secure and tranquil; and you, restless to know us at peace, appear resolved on exciting a quarrel. Quarrel with Edgar, if you please, Heathcliff, and deceive his sister: you’ll hit on exactly the most efficient method of revenging yourself on me.”