Thomas P. Scheck (PhD, University of Iowa) is associate professor of theology at Ave Maria University in Ave Maria, Florida. He is the author of Origen and the History of Justification and Erasmus's Life of Origen. He is also the editor of two volumes of Jerome's Commentaries on the Twelve Prophets and the translator for Origen's Homilies on Numbers in IVP's Ancient Christian Texts series as well as the translator of Origen: Commentary on the Epistle to the Romans and St. Jerome: Commentary on Matthew in the Fathers of the Church series and Jerome's Commentaries on Isaiah and Ezekiel in the Ancient Christian Writers series.