Robert W. Yarbrough is professor of New Testament at Covenant Theological Seminary in St. Louis, Missouri, an editorial board member of Themelios, co-editor of the Baker Exegetical Commentary on the New Testament as well as the Exegetical Guide to the Greek New Testament (Broadman & Holman), and past president of the Evangelical Theological Society. He is a teaching elder in the Chicago Metro presbytery of the Presbyterian Church in America. He is active in ministry weekly (when not speaking elsewhere) at Greentree Community Church, Kirkwood, MO, a congregation of the Evangelical Presbyterian Church.