Last week, a black professor told me he always asks his white students if they have ever heard racism called a sin in the pulpits of their churches growing up. The answer is almost always no. That will be absolutely key to a revival for racial reconciliation and justice — seeing racism as much more than political, but rooted in sin, repentance, morality, and faith. That’s why I wrote America’s Original Sin and hoped it would become a tool for new conversations within and between churches across racial lines. I have already seen how book studies in congregations have become cells for resistance in the Trump era.