Stand to Reason

Stand to Reason is a nonprofit apologetics ministry founded in 1993 by Greg Koukl. Its mission is to train Christians to think clearly about their faith, defend it with reason and evidence, and communicate it with grace. The organization produces podcasts, articles, videos, and live training events, and also offers a mobile app that provides access to its teaching resources. It is a registered 501(c)(3) nonprofit, not a commercial service.