„The bulls are my best friends.”I translated to Brett.”You kill your friends?” she asked.”Always,” he said in English, and laughed. “So they don’t kill me.“

— Ernest Hemingway
„Friends, I shall ask you to be as quiet as possible. I don't know whether you fully understand that I have just been shot; but it takes more than that to kill a Bull Moose.“
— Theodore Roosevelt
„I understand that fear is my friend, but not always. Never turn your back on fear. It should always be in front of you, like a thing that might have to be killed.“
— Hunter S. Thompson
„Well, I hate to tell you this," she said, "but your friend is an asshole.""He's not my friend," said Simon. "And I couldn't agree with you more, actually."-Maia & Simon about Jace, pg.49-“
— Cassandra Clare
„A friend to kill time is a friend sublime.“
— Haruki Murakami
„The mirror is my best friend because when I cry it never laughs.“
— Charlie Chaplin
„Have you killed anyone?” she asked quickly.“What? Did you miss what I said, about turning murder intoan art form?”“But you haven’t actually killed anyone yet, have you? I readyour file.”He glowered. “Technically, yeah, all right, maybe I haven’t“
— Derek Landy
„Isabelle," she said, lightening her tone with an obvious effort, "your loyalty to your friend is understandable --""He's not my friend." Isabelle looked over at Jace, who was staring at her in a sort of daze. "He's my brother.“
— Cassandra Clare
„stop now before i kill youa word to the wise from your friendPENNYWISE“
— Stephen King
„Books are my friends, my companions. They make me laugh and cry and find meaning in life."The most importnant truth in my life, if you ask me, and he got it all right“
— Christopher Paolini