Drew Hunter (MA, Wheaton College) is the teaching pastor at Zionsville Fellowship in Zionsville, Indiana. He is the author of Made for Friendship and the Isaiah and Matthew volumes in the Knowing the Bible series. Drew and his wife, Christina, live in Zionsville, Indiana, and have four children.

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.