The origins of the rapture go back to a way of thinking called dispensationalist premillennialism. That alone could be why so few people know about it! All this phrase means is that some Christians believe history is divided into distinct periods (dispensations), one of which is the end of the world. Among dispensationalists, there is disagreement on when the rapture will come, and those in the majority believe it will happen before the millennium (not the Y2K millennium, but the millennium of God’s reign on earth before the world ends—the next dispensation). These are the premillennialists. It’s easy to think that since this system is pure mythology it must be simple. It’s not. This is a complex mapping of the future based on an intimate knowledge of obscure verses from the Bible. The Left Behind series, written by Jerry Jenkins under the guidance of the finally departed Timothy LaHaye, brought this idea into mainstream culture. There was even a movie.
Many educated citizens don’t realize that Left Behind has a Harry Potter-like following. Sales of the series are into the millions of units and many of those who read them take them somewhat seriously. Frykholm interviewed such readers to find out what they actually thought about the series and whether it was something they believed in. As might be expected, answers differ considerably on these points. For me one of the real takeaways is that we ignore evangelical culture at our own peril. I learned about the rapture form Chick tracts—I’ve posted about them before—that I read in my childhood. By the time of Left Behind I’d been through enough courses that I knew it was all based on a fictional event. But many don’t realize that. And many of them showed up in the last presidential election.