Like Augustine a native of Thagaste, Evodius was a friend of Augustine who was in Milan when Augustine was there. When Augustine first met him, Evodius was already a baptised Christian. He agreed to return to Thagaste with Augustine, who wanted to form a Christian lay community there. Along with Evodius, other persons were willing to move with him from Milan to Carthage. They were Alypius, who was baptised beside Augustine, Adeodatus, who was the son of Augustine and also baptised beside Augustine, and Monica, the mother of Augustine. A final member of the intended travelling party was Severus, about whom there is a separate Augnet page.
Others already in North Africa were also intending to join the lay community. The group in Milan made their way to Ostia, the port of the city of Rome at the mouth of the Tiber River, to await passage on a ship across to Carthage in North Africa. While they waited, Monica suddenly took ill, and was dead within ten days. She died there on 13th November 387, and Evodius was mentioned in the Confessions as being present.
Young adults from Argentina at an Augustinian International Encounter
They were joined by Profuturus, Forturiatus, Possidius, Urbanus, Bonifacius, and Peregrinus. They remained together until Augustine was unexpectedly pressed into priesthood at Hippo in the year 391. In this group at Thagaste, the companions of Augustine were not slow in posing questions to him on a great variety of topics. He answered them from the store of his vast knowledge, and probably instantaneously. Evodius appears as a speaker in two of the dialogues that Augustine conducted in the Thagaste community. In his On the Free Choice of the Will, written in 389, Augustine introduced Evodius as the interlocutor. Evodius states that his certainty about the existence of God results from his faith. In Book Two he asks Augustine to "explain to me, if you can, why God gave human beings free choice of the will."
After Augustine was "grabbed" for priesthood by the congregation at Hippo, Evodius followed the same life choice as well. Like some of the other community members, he too was subsequently made a church leader. In about the year 400, Evodius became bishop of Uzalis, a small town near Carthage. He continued to correspond with Augustine as late as the year 414. On church business Evodius travelled as far afield as the imperial court in Italy, whereas Augustine as a priest and bishop never made journeys to Italy. He was one of the first bishops in Africa to recieve and venerate the relics of St Stephen in the year 420. Like a number of other friends Augustine who became bishops, Evodius participated in the Council of Mileve in Numidia in the autumn of 416. The fifty-nine Numidian bishops gathered at Mileve, where another friend of Augustine, Nebridius was bishop. Together they called for the expulsion from the church of Pelagius, who had stayed at Carthage sometime in about the year 412 while travelling to take up residence in the Holy Land. And in order to stress to Pope Innocent I the seriousness of the situation, some of the Numidian bishops (including Augustine, Aurelius, Alypius, Evodius, and Possidius, and most likely their host, Nebridius) added their personal weight to the decision of their Council.
Augustinian international youth encounter
Links
Letter 163: from Evodius to Augustine. A very brief "hurry up" letter from Evodius to Augustine, reminding him of letters unanswered, and adding a few more questions for Augustine to answer! Dated as 414. http://www.ccel.org/ccel/schaff/npnf101.vii.1.CLXIII.html
Letter 159: from Augustine to Evodius. This is mentioned in the text above.http://www.ccel.org/ccel/schaff/npnf101.vii.1.CLIX.html AN1415