Sex is God’s idea. Sex is not only a good thing, but an act deliberately willed by God in order to help unify man and woman. Our brain’s wiring reinforces this bonding by unleashing a powerful wave of chemicals during sexual arousal intended to bond us with our spouse (our neurology is fascinating–read more about it here). And, by means of some mysterious process, “a man will leave his father and mother and be united to his wife, and they will become one flesh.” The two become one. That’s some fuzzy math. This is how God set things up. This…