'Acacius of Caesarea' in
Greek 'Aκακιος Mονoφθαλμος' (died
366) was a Christian
bishop, the pupil and successor in the
Palestinian see of
Caesarea of
Eusebius AD
340, whose life he wrote. (
Socrates, ''Historia Ecclesiastica'', 2.4.) He is remembered chiefly for his bitter opposition to
St. Cyril of Jerusalem and for the part he was afterwards enabled to play in the more acute stages of the
Arian controversy. In the famous twenty-first
oration of St.
Gregory Nazianzen the author speaks of him as being "the tongue of the
Arians". (''Orationes'', xxi, 21)
Rise to prominence in the Arian party
Nothing is known of the date or country of his birth, but he was probably a
Syrian; and throughout his life bore the nickname of one-eyed (in
Greek `o Mονoφθαλμος); no doubt from a personal defect (St.
Jerome, ''Viri ill.'' III., XCVIII), but possibly with a maliciously figurative reference, also, to his general shiftiness of conduct and his rare skill in ambiguous statement.
His great intellectual ability, joined to the prestige he already possessed as the friend and successor of
Eusebius of Caesarea, naturally singled him out as the likeliest spokesman and guiding spirit of the
Arians, even before their first great leader,
Eusebius of Nicomedia, had died in
342. Already in
341 Acacius had attended the council of
Antioch (
Sozomen, ''Historia Ecclesiastica'', iii. 5), when in the presence of the
emperor Constantius II "the Golden
Basilica" was dedicated by a band of ninety bishops, and he subscribed the ambiguous creeds then drawn up from which the term Homoousion and all mention of "substance" were excluded. For this with other bishops of the Eusebian party he was deposed at the
council of Sardica,
347. Refusing to acquiesce in the sentence passed upon him, he withdrew with the other bishops excomunicated to
Philippopolis, where he in turn helped to secure a sentence of
excommunication and
deposition against his judges, including
Pope Julius and
Hosius of Cordoba. These penalties which were inflicted on him at the hands of the
Nicene party did nothing to diminish his prestige. St. Jerome tells us that his credit with Constantius II was so great during all these years that when Pope
Liberius was deposed and driven into exile in
357, Acacius was able to secure
Felix the
Antipope in his place.
Quarrels with Cyril of Jerusalem
The year
358 marks the culmination of his quarrel with
Cyril,
bishop of
Jerusalem. The misunderstanding, which dated back to a period not long after Cyril of Jerusalem's installation, had ostesibly arisen over a question of canonical precedence. Charges and counter-charges of heresy followed for some years, until Acacius managed to secure the deposition of Cyril, through the assistance of the Palestinian bishops, whom he had induced to examine a charge of contumacy. Cyril went into exile, but was restored to his church within two years by a decision of the
Synod of Seleucia. But the credit enjoyed by Acacius with the emperor
Constantius II was able to undo Cyril of Jerusalem's restoration, and, in
360, Cyril was condemned once more, this time by the
Synod of
Constantinople. Cyril yielded, and left his see remaining in exile until the accession of the
emperor Julian, in
361.
Synod of Seleucia
Acacius took a leading place among the prelates who succeeded in splitting into two the
ecumenical council which
Constantius II had proposed to summon, and thus nullifying its authority. While the Western bishops were assembling at
Rimini,
359, he and his brethren of the East gathered at
Seleucia Isauria in
Syria (now
Silifke,
Turkey). The number of bishops present has been variously estimated as somewhere between one hundred and fifty and one hundred and sixty. The Semi-Arians were in a large majority; while Acacius had a well-disciplined group of followers, called after him
Acacians. With the
Anomoeans, he could count on his side some forty bishops. After the majority had confirmed the Semi-Arian creed of
Antioch ("Creed of the Dedication"),
Silvanus of Tarsus proposed to confirm the Lucianic Creed, when Acacius and his party arose and left the assembly, by way of protest. In spite of this move the Creed was signed the next morning with closed doors; a proceeding which Acacius promptly characterized as a "deed of darkness." On Wednesday
Basil of Ancyra and
Macedonius of Constantinople arrived with
Hilary of Poitiers,
Cyril of Jerusalem, and
Eustathius. Cyril was already under censure; and Acacius refused to bring his followers back to the synod until he and some other accused bishops who were present had withdrawn. After a stormy debate his plan was agreed to and Leonas, the representative of Constantius II at the deliberation, rose and read a copy of a new Creed which Acacius had put into his hands. It rejected the terms Homoousion and Homoiousion "as alien from Scripture," and anathematizing the term "Anomoeon," but distinctly confessing the "likeness" of the Son to the Father. This formula, which interpreted the "likeness of the Son to the Father" as "likeness in will alone," oμοιον κατα την βούλησιν μόνον, the semi-Arian majority rejected, and it proceeded to depose Acacius and his adherents.
Synod of Constantinople and Aftermath
Acacius and his followers did not wait for the sentence of deposition; instead they flew to
Constantinople and laid their complaints before the
emperor. Acacius soon gained the ear of
Constantius II. A new council was speedily called at
Constantinople, of which Acacius was the soul (
Philostorgius iv. 12). Through his labours the Council was brought to accept the Confession of
Rimini. To complete their triumph, he and
Eudoxius of Antioch, then bishop of
Constantinople, put forth their whole influence to bring the edicts of the
Council of Nicaea, and all mention of the Homoousion, into disuse and oblivion (
Sozomen iv. 26). On his return to the East in
361 Acacius and his party consecrated new bishops to the vacant sees,
Meletius being placed in the see of
Antioch. When the imperial throne was filled by the
nicene Jovian, Acacius with his friends changed their views, and in
363 they voluntarily accepted the
creed of Nicaea (
Socrates iii. 25). On the accession of the
Arian Emperor Valens in
364 Acacius returned to Arianism, making common cause with
Eudoxius of Antioch (Socrates iv. 2). But he found no favour with the council of
Macedonian bishops at
Lampsacus, and his deposition at Seleucia was confirmed. He died in
366.
Literary Works
He was a prelate of great learning, a patron of studies, enriching with parchments the library at Caesarea founded by
Eusebius (
St. Jerome, ''Epistula ad Marcellam'', 141). He wrote a treatise in seventeen books on the ''
Ecclesiastes'', and also six books of ''Miscellanies'' (in
Greek σύμμικτα ζητηματα) or essays on various subjects; all this and other books, like the life he wrote of Eusebius, are lost. On the other side St.
Epiphanius of Salamis in his ''Panarion'' has preserved a considerable fragment of Acacius' Aντιλογια against
Marcellus of Ancyra.
References
★
"Acacius" (2) from the ''
Catholic Encyclopedia'' (1913)
★
Neander, August;
''General history of the Christian religion and church'', Joseph Torrey (translator),
Boston, (1853-54)
★
Newman, John Henry;
''Arians of the Fourth Century'' (1833)
★
Smith, William (editor); ''
Dictionary of Greek and Roman Biography and Mythology'',
"Acacius" (3), Boston, (1867)
★
Wace, Henry and
Piercy, William C.; ''
Dictionary of Christian Biography and Literature to the End of the Sixth Century'',
"Acacius" (2) (1911).
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