I didn't hurt anymore, didn't feel like hiding anymore, wasn't scared anymore. Because I wasn't anything anymore. Not anything I love or know or care about. Because thou shalt not kill, Kade. Thou shalt not kill. With all my heart I believed this. And I killed. So what am I now? And why should I live? How am I even alive? Because if this is what our lives are - if doing this to others before they do it unto us is all our lives are - we're already dead.

— David James Duncan

When you etch your moral code in stone, you have no room for editing. You leave open the possibility that, as our ethical views evolve, your code becomes less relevant. You could find yourself with four of ten divine moral laws describing how to treat God and zero that prohibit rape or slavery.

— David G. McAfee