A letter of Abba ʼEnbaqom (or "Habakkuk") to Ahmad ibn Ibrahim al-Ghazi, entitled "Anqasa Amin" ("Gate of the Faith"), giving his reasons for abandoning Islam, although probably first written in Arabic and later rewritten in an expanded Geʽez version around 1532, is considered one of the classics of later Geʽez literature. During this period, Ethiopian writers begin to address differences between the Ethiopian and the Roman Catholic Church in such works as the "Confession" of Emperor Gelawdewos, "Sawana Nafs" ("Refuge of the Soul"), "Fekkare Malakot" ("Exposition of the Godhead") and "Haymanote Abaw" ("Faith of the Fathers"). Around the year 1600, a number of works were translated from Arabic into Geʽez for the first time, including the "Chronicle" of John of Nikiu and the "Universal History" of George Elmacin.