Excellent quote skills.
I'll match for another valid one from FDtD.
"So what are you Jacob?(Kurt) A faithless preacher or a mean motherfuckin' servant of God?"
One other possible opponent for Mephisto, Colossus. During Inferno N'astirh said his mere touch was agony because because his soul was so "Noble and Pure." Not sure if his soul is still in the same state. But given the fate and suffering of his sister at the hands of demons, Peter could really unleash some Righteous Anger.