Ligonier Ministries is a Christian organization founded in 1971 by theologian R.C. Sproul. Its mission is to equip Christians with a deeper understanding of Scripture and to promote the teachings of the Reformed tradition. The ministry offers various resources, including books, conferences, and online courses. In addition to educational materials, Ligonier Ministries produces the popular teaching series, Renewing Your Mind, which broadcasts daily messages on biblical topics. The organization also hosts the annual Ligonier National Conference, bringing together speakers and attendees to discuss theology and faith.