The last conversation between Dantes and Mercedes is really something.
"You killed one of your enemies, who happened to be my husband after absolutely disgracing his ass, and only stopped yourself from killing my son because I pleaded my heart out. You drove another one to insanity due to having his wife commit murder-suicide with her last remaining child and you're about to kidnap and torture a third one. You've buddied up criminals, bought a child-wife(?)-slave in the Balkans, literally stole a daughter to her father and stole a priest's identity all for the sake of vengeance. You are a true man of God, and what you did was only the right thing.
Unlike me, despicable human being who is doomed to be forsaken and die alone because... I married someone else because I thought you would never come back."