It is, rather, a historical and a cultural movement, forged over time by individuals and organizations with varied motivations—the desire to discern God’s will, to bring order to uncertain times, and, for many, to extend their own power. The story that follows is one of world wars and presidential politics, of entrepreneurial preachers and theological innovation, of blockbuster movies, sex manuals, and self-help books. It does not begin with Donald Trump. Nor will it end with him.

