References: Rzeczkowski, Matthew, translator, "Commentary on the Book of the Prophet Isaiah," in Thomas Aquinas, The Gifts of the Spirit: Selected Spiritual Writings, edited by Benedict M. Ashley (Hyde Park, N.Y.: New City Press, 1995). Thomas G. Weinandy, Daniel A. Keating, John Yocum, editors. Aquinas on scripture : an introduction to his biblical commentaries (London ; New York : T & T Clark International, 2005). Dr. Kathleen Kamerick for information on the decorative borders.