Council of Seleucia

[4] Basil of Ancyra, Macedonius I of Constantinople, and Patrophilus, afraid the council would depose them, had delayed their arrival; Cyril of Jerusalem and Eustathius of Sebaste also faced unresolved charges.

[5] On the first day, Acacius of Caesarea, George of Alexandria, Uranius of Tyre, and Eudoxius of Antioch, among others, wished to resolve the charges against these bishops, and the challenges to their credentials, before voting on theological matters.

Acacius proposed a new creed, with notes stating that the Son was like the Father, compromising between the controversial language of Nicaea and Antioch, and condemning Anomoeanism.

Basil, George of Laodicea, and their party deposed or excommunicated their opponents, including Acacius, George of Alexandria, Uranius, Theodulus of Chaeretapa, Theodosius of Philadelphia in Lydia, Evagrius of Mytilene, Leontius of Tripolis, Eudoxius of Antioch, Asterius, Eusebius, Abgarus, Basilicus, Phoebus, Fidelis, Eutychius, Magnus, and Eustathius, as well as one of those who had already faced charges, Patrophilus.

[11][12] Acacius' proposed creed read, including its preface:[13] We having yesterday assembled by the emperor's command at Seleucia, a city of Isauria, on the 27th day of September, exerted ourselves to the utmost, with all moderation, to preserve the peace of the church, and to determine doctrinal questions on prophetic and evangelical authority, so as to sanction nothing in the ecclesiastic confession of faith at variance with the sacred Scriptures, as our Emperor Constantius most beloved of God has ordered.

That we do not repudiate the faith which was ratified at the consecration of the church at Antioch; [423] for we give it our decided preference, because it received the concurrence of our fathers who were assembled there to consider some controverted points.