Mike Kruger delivered a message at TGC’s 2021 Women’s Conference titled “Can I Lose My Faith? Understanding Apostasy.” Susan Pevensie, of The Chronicles of Narnia fame, serves as the jumping off point of the message, having been so central to the beginning of Lewis’s storyline, yet so glaringly absent from its conclusion. As Peter, her brother, explained, she was eventually “no longer a friend of Narnia.” Her story is reminiscent of many believers who seem to be strong in their faith but eventually walk away from Christ and his kingdom. “Apostasy,” as it is known, is a difficult and touchy subject. In his message, Kruger addresses the topic, first clearly defining what it is (and isn’t), pointing to biblical examples, clarifying truths about apostasy, and finally, denoting how Christians should respond to it.