George William Knight III (December 16, 1931 – October 11, 2021) was an ordained minister in the Orthodox Presbyterian Church. He was a theologian, author, preacher, churchman, and adjunct professor of New Testament at Greenville Presbyterian Theological Seminary in Taylors, South Carolina. Formerly, he was the founding Dean and Professor of New Testament at Knox Theological Seminary. Prior to his appointment at Knox Theological Seminary, he taught New Testament and New Testament Greek at Covenant Theological Seminary in St. Louis, Missouri. As a pastor, he planted Covenant Presbyterian Church in Naples, Florida and has served numerous other local churches in the Presbyterian Church in America and the Orthodox Presbyterian Church. A former president of the Evangelical Theological Society, he has also taught and preached the Bible at many other seminaries and churches around the world. He has authored several works, most notably The Pastoral Epistles and a short commentary of Timothy and Titus as included in the Baker Commentary on the Bible. He received his theological doctorate from Free University of Amsterdam in 1968. Dr. Knight was a member of the General Assembly-appointed Ad Interim Committee to study the number of ordained offices in the Presbyterian Church in America according to Scripture. His Ad Interim Report of the Number of Offices by George W. Knight III was incorporated into the polity of the Presbyterian Church in America. He also served on an ad interim committee to study the issue of marriage, divorce and remarriage, which brought about the 1992 publication of a Position Paper of the Presbyterian Church in America on Remarriage and Divorce, 1992..