Its more than a simple belief that there is good and that it should fight the evil in the world. It's a personification of Light and Darkness at their most elemental level, as forces that are so absorbed with themselves that one cannot exist without the other though they constantly try to consume one another. One of the earliest repersentations of Light and Darkness was of Light being a massive black bull and Darkness being an enormous white bull.
P. C. CastGive me strength, not to be better than my enemies, but to defeat my greatest enemy, the doubts within myself. Give me strength for a straight back and clear eyes, so when life fades, as the setting sun, my spirit may come to you without shame.
P. C. CastA big, studly football jock like me? I got plenty of blood to spare. For you, I have anything to spare.
P. C. CastActually, the zapping light was kinda like Sookie’s fairy-light-thing. Do you think there’s any chance I’m a fairy?” “No, Z. Focus. True Blood is fiction. This is the real world.
P. C. CastOh, God, Shannon. You're blowing my mind." Clint's morning voice was rich with passion. I wanted to correct him and explain that it wasn't his mind I was blowing, but my mother had taught me it was impolite to speak when one's mouth was full.
P. C. CastWhat if all I'd ever known was how it had been for the past three years - me being an unwanted outsider in my own family? I might have turned out like Aphrodite, and I might still be letting my parents control me because I was hoping desperately that I would be good enough, make them proud, so that some day they would really love me.
P. C. Cast