Most Sundays, a faithful expositor preaches the next verse. He doesn’t respond to the headlines or the latest scandal in the Christian world. But every so often, a tragedy in the world—or the church— occupies all the space inside his people’s heads. How does a pastor respond in those crises? This episode looks at sermons John preached after two of the worst calamities of his lifetime. The first was the September 11, 2001 terrorists attacks. The second was the downfall of an evangelical celebrity that rocked the church in 1988. In these stories, John shows pastors everywhere how to help their people navigate through crisis.