" In other words, precisely because the ultimate goal is ... the redemption of the whole creation, our calling is to live in our bodies now in a way which anticipates the life we shall live then. Marital fidelity echoes and anticipates God's fidelity to the whole creation. Other kinds of sexual activity symbolize and embody the distortions and corruptions of the present world "

― N.T. Wright , Simply Christian: Why Christianity Makes Sense