But we humans don’t always wield our words well. We often speak without much thought. We spew hate speech and blaspheme, transforming the sacred act of speaking into profane behavior. We speak deceptively and unkindly. We use words to curse, tear down, discourage, blame, and judge. A simple no can fly from our lips with the decimating power of a shotgun shell, while a sincere yes can alter the course of a life.