" I was just offered a contract on your life, for enough money to make it worth my while." It was my turn to be quiet.
Did you take it?"
Would I be calling you if I had?"
Maybe," I said. He laughed.
True, but I'm not going to take it."
Why not?"
Friendship."
Try again," I said.
I figure I'll get to kill more people guarding you. If I take the contract, I only get to kill you."
Comforting... "

― Laurell K. Hamilton , The Killing Dance (Anita Blake, Vampire Hunter, #6)