Which passages of Scripture should guide our public policy? Should we go with Leviticus, which suggests that slavery is all right and eating shellfish is an abomination? How about Deuteronomy, which suggests stoning your child if he strays from the faith? Or should we just stick to the Sermon on the Mount—a passage so radical that it’s doubtful that our Defense Department would survive its application? This brings us to a different point—the manner in which religious views should inform public debate and guide elected officials.

