He translated the Old Testament from the Hebrew; and at the command of Pope Damasus, revised the New Testament, collating it with the Greek; he also commented the greater part of holy Scripture. Besides this, he translated into Latin the writings of many learned men, and enriched Christian science with other works from his own pen.
Alitafsiri Agano la Kale kutoka Hebrew; na kwa amri ya Papa Damasus, marekebisho New Testament, collating ni pamoja na Myunani; yeye pia maoni sehemu kubwa ya maandiko matakatifu.