When we are struck at without reason, we should strike back again very hard; I am sure we should - so hard as to teach the person who struck us never to do it again.

The only thing that ever scared him was finding out there was something he couldn't do, so he damn well made sure there was anything he couldn't.

For mad I may be, but I will never be convenient.

I’ve kept it inside this long.
I can do it for a lot longer.
Because I’m strong. Because I’m Isis Blake, and she might not be pretty, or sweet, or well-mannered, but she’s very, very strong.

This world is for those who are born to conquer it, Not for those who dream that are able to conquer it, even if they're right.

Lucifer will be furious with you for failing, but it's not like he can do anything about it. Women don't always do what you want, even if you're Lord of the Underworld.