The Beginning and End of Wisdom

Douglas Sean O’Donnell (PhD, University of Aberdeen) is the senior vice president of Bible editorial at Crossway. Over the past twenty-five years he has helped train people around the world to read and teach the Bible clearly. He has pastored several churches, served as a professor, and authored or edited over twenty books, including commentaries, Bible studies, children’s books, and a children’s curriculum. He also wrote The Pastor’s Book with R. Kent Hughes and The Beauty and Power of Biblical Exposition with Leland Ryken. Sidney Greidanus (PhD, Free University of Amsterdam) has taught at Calvin College, Calvin Theological Seminary, and The King’s College. Since his retirement from full-time teaching in 2004, he has devoted his time to writing commentaries specifically for preachers. He is the author of many books, including Sola Scriptura; Preaching Christ from the Old Testament; and The Modern Preacher and the Ancient Text.