|Born||c. early 4th century|
|Other names||Arnobius the Elder, Arnobius Afer, Arnobius of Sicca|
|Occupation(s)||Priest, Theologian, Writer|
|Notable work||Adversus nationes|
|Early form of the Pascal's Wager|
According to Jerome's Chronicle, Arnobius, before his conversion, was a distinguished Numidian rhetorician at Sicca Veneria (El Kef, Tunisia), a major Christian center in Proconsular Africa, and owed his conversion to a premonitory dream. Arnobius writes dismissively of dreams in his surviving book, so perhaps Jerome was projecting his own respect for the content of dreams.
According to Jerome, to overcome the doubts of the local bishop as to the earnestness of his Christian belief he wrote (c. 303, from evidence in IV:36) an apologetic work in seven books that St. Jerome calls Adversus gentes but which is entitled Adversus nationes in the only (9th-century) manuscript that has survived. Jerome's reference, his remark that Lactantius was a pupil of Arnobius and the surviving treatise are all that we know about Arnobius.
Adversus nationes (Against the Pagans) was composed in response to Diocletian's persecution of Christians, and was a rebuttal to Pagan arguments as to why the persecution was justifiable. Arnobius, "a practitioner of the turgid and coarse style that is called African", is a vigorous apologist for the Christian faith, more earnest in his defence of Christianity than perfectly orthodox in his tenets. His book has been occasioned by complaints that the Christians had brought the wrath of the gods on Ancient Rome. Thus, he holds the heathen gods to be real beings, but subordinate to the supreme Christian God; in a streak of gnosticism, he affirms that the human soul (Book II, 14 - 62) is not the work of God, but of an intermediate being, and is not immortal by nature, but capable of putting on immortality as a grace. He even says that a belief in the soul's immortality would tend to remove moral restraint, and have a prejudicial effect on human life. Never specifically identifying his pagan adversaries, some of whom may be straw men, set up to be demolished, Arnobius defends and expounds the rightness of monotheism and Christianity (deus princeps, deus summus) and the divinity of Christ, by adducing its rapid diffusion, its influence in civilizing barbarians and its consonance with the best philosophy. Christianizing Plato, he refutes pagan idolatry as filled with contradictions and openly immoral, and to demonstrate this point, his Books III through V abound with curious information gathered from reliable sources (e.g. Cornelius Labeo) concerning the forms of idolatrous worship, temples, idols, and the Graeco-Roman cult practice of his time, to the historian and mythographer's cautious delight, but all held up by Arnobius for Christian ridicule. Books VI and VII handle the questions of sacrifices and worship of images.
In book 2 section 4 of Adversus nationes, Arnobius gives the first known version of the argument later called Pascal's Wager, that in case of doubt about religion one should commit to it because of the rewards of doing so and risks of not doing so. He argues:
Since, then, the nature of the future is such that it cannot be grasped and comprehended by any anticipation, is it not more rational, of two things uncertain and hanging in doubtful suspense, rather to believe that which carries with it some hopes, than that which brings none at all? For in the one case there is no danger, if that which is said to be at hand should prove vain and groundless; in the other there is the greatest loss, even the loss of salvation, if, when the time has come, it be shown that there was nothing false in what was declared.
The work of Arnobius appears to have been written when he was a recent convert, for he does not possess a very extensive knowledge of Scripture. He knows nothing of the Old Testament, and only the life of Christ in the New, while he does not quote directly from the Gospels. He was much influenced by Lucretius and had read Plato. His statements concerning Greek and Roman mythology are based respectively on the Protrepticus of Clement of Alexandria, and on Cornelius Labeo, who belonged to the preceding generation and attempted to restore Neoplatonism.
- To distinguish him from a later Arnobius (Arnobius the Younger), of the fifth century, he is sometimes called Arnobius the Elder, Arnobius Afer, or Arnobius of Sicca.
- Pellegrin, Arthur (1944-01-01). Histoire de la Tunisie: depuis les origines jusqu'a nos jours (in French). La Rapide. p. 69.
- public domain: Chisholm, Hugh, ed. (1911). "Arnobius". Encyclopædia Britannica. Vol. 2 (11th ed.). Cambridge University Press. p. 632. One or more of the preceding sentences incorporates text from a publication now in the
- De Viris Illustribus, lxxix.
- Jerome, Epistle 70.5. Arnobius' and Lactantius' readings of the classical pagan authors are compared in G. L. Ellspermann, The Attitude of the Early Christian Writers to Pagan Literature and Learning (Washington) 1949:56-50, 72-77.
- F. Young; M. Edwards; Paul M. Parvis (2006). Historica, Biblica, Ascetica Et Hagiographica. Peeters Publishers. pp. 33–. ISBN 978-90-429-1882-5. Retrieved 11 March 2013.
- Revilo P. Oliver, reviewing George E. McCracken (tr.), Arnobius of Sicca: The Case Against the Pagans (Westminster, Maryland: newman Press) 1949, in The Classical Journal 46.4 (January 1951:201).
- "Arnobius Adversus Genera: 'Arnobius on the Genders'" The Classical Journal 42.8 (May 1947:474-476) p. 474.
- J. Franklin, The Science of Conjecture: Evidence and Probability Before Pascal, Baltimore 2001, pp. 249-50.
- Codex Parisinus, lat. 1661. Concetto Marchesi, Arnobii adversus nationes libri vii (Corpus Scriptorum Latinorum Paravianum) Turin, 1953.
- Internet Encyclopedia of Philosophy: "Modern translations of the Octavius come from a 9th century manuscript in the Bibliotheque Nationale in Paris which contains the seven books of Arnobius’ (284-305) Adversus Nationes along with an 8th book—the Octavius."--http://www.iep.utm.edu/minucius/
- Borgeaud, Philippe (2005). Mother of the Gods: from Cybele to the Virgin Mary. Translated by Hochroth, Lysa. Johns Hopkins University Press. ISBN 0-8018-7985-X. (draws extensively on Arnobius)
- This article incorporates text from a publication now in the public domain: Herbermann, Charles, ed. (1913). "Arnobius". Catholic Encyclopedia. New York: Robert Appleton Company.
- Shahan, Thomas J. (1913). Catholic Encyclopedia. New York: Robert Appleton Company. . In Herbermann, Charles (ed.).
- Simmons, Michael Bland (1996). Arnobius of Sicca: Religious Conflict and Competition in the Age of Diocletian. Oxford University Press. ISBN 0-19-814913-1. The only modern study.
- Latin Wikisource has original text related to this article: Arnobius
- Arnobii (2002). Blasii Amata (ed.). Adversus Nationes Libri VII (Latin ed.). The Latin Library.
- Arnobius (2003). Seven Books Against the Heathens. Trans. Christian Classics Ethereal Library (English ed.). IntraText Digital Library.
- Opera Omnia by Migne Patrologia Latina with analytical indexes
- Editio princeps: Disputationum adversus gentes libri VIII : Nunc primum in lucem editi, Rome, 1542, Online at the Bavarian State Library. With the Octavius of Minucius Felix as liber octavus .