We believe in one God, the Father Almighty, maker of heaven and earth and of all things visible and invisible. And in one Lord Jesus Christ, the only begotten Son of God, begotten of his Father before all worlds, Light of Light, very God of very God, begotten not made, being of one substance with the Father, by whom all things were made. Who for us men and for our salvation came down from heaven and was incarnate by the Holy Ghost and the Virgin Mary, and was made man, and was crucified also for us under Pontius Pilate. He suffered and was buried, and the third day he rose again according to the Scriptures, and ascended into heaven, and sits at the Right Hand of the Father. And he shall come again with glory to judge both the quick and the dead. Whose kingdom shall have no end. (I)
And [we believe] in the Holy Ghost, the Lord and Giver-of-Life, who proceeds from the Father, who with the Father and the Son together is worshipped and glorified, who spoke by the prophets. And [we believe] in one, holy, (II) Catholic and Apostolic Church. We acknowledge one Baptism for the remission of sins, [and] we look for the resurrection of the dead and the life of the world to come. Amen.
To the most religious Emperor Theodosius, the Holy Synod of Bishops assembled in Constantinople out of different Provinces.
We begin our letter to your Piety with thanks to God, who has established the empire of your Piety for the common peace of the Churches and for the support of the true Faith. And, after rendering due thanks unto God, as in duty bound we lay before your Piety the things which have been done in the Holy Synod. When, then, we had assembled in Constantinople, according to the letter of your Piety, we first of all renewed our unity of heart each with the other, and then we pronounced some concise definitions, ratifying the Faith of the Nicene Fathers, and anathematizing the heresies which have sprung up, contrary thereto. Besides these things, we also framed certain Canons for the better ordering of the Churches, all which we have subjoined to this our letter. Wherefore we beseech your Piety that the decree of the Synod may be ratified, to the end that, as you have honoured the Church by your letter of citation, so you should set your seal to the conclusion of what has been decreed. May the Lord establish your empire in peace and righteousness, and prolong it from generation to generation; and may he add unto your earthly power the fruition of the heavenly kingdom also. May God by the prayers (εὐχαῖς τῶν ἁγίων) of the Saints, show favour to the world, that you may be strong and eminent in all good things as an Emperor most truly pious and beloved of God.
The Faith of the Three Hundred and Eighteen Fathers assembled at Nice in Bithynia shall not be set aside, but shall remain firm. And every heresy shall be anathematized, particularly that of the Eunomians or [Anomæans, the Arians or] Eudoxians, and that of the Semi-Arians or Pneumatomachi, and that of the Sabellians, and that of the Marcellians, and that of the Photinians, and that of the Apollinarians.
The bishops are not to go beyond their dioceses to churches lying outside of their bounds, nor bring confusion on the churches; but let the Bishop of Alexandria, according to the canons, alone administer the affairs of Egypt; and let the bishops of the East manage the East alone, the privileges of the Church in Antioch, which are mentioned in the canons of Nice, being preserved; and let the bishops of the Asian Diocese administer the Asian affairs only; and the Pontic bishops only Pontic matters; and the Thracian bishops only Thracian affairs. And let not bishops go beyond their dioceses for ordination or any other ecclesiastical ministrations, unless they be invited. And the aforesaid canon concerning dioceses being observed, it is evident that the synod of every province will administer the affairs of that particular province as was decreed at Nice. But the Churches of God in heathen nations must be governed according to the custom which has prevailed from the times of the Fathers.
Concerning Maximus the Cynic and the disorder which has happened in Constantinople on his account, it is decreed that Maximus never was and is not now a Bishop; that those who have been ordained by him are in no order whatever of the clergy; since all which has been done concerning him or by him, is declared to be invalid.
(Probably adopted at a Council held in Constantinople the next year, 382. Vide. Introduction on the number of the Canons.)
Those who from heresy turn to orthodoxy, and to the portion of those who are being saved, we receive according to the following method and custom: Arians, and Macedonians, and Sabbatians, and Novatians, who call themselves Cathari or Aristori, and Quarto-decimans or Tetradites, and Apollinarians, we receive, upon their giving a written renunciation [of their errors] and anathematize every heresy which is not in accordance with the Holy, Catholic, and Apostolic Church of God. Thereupon, they are first sealed or anointed with the holy oil upon the forehead, eyes, nostrils, mouth, and ears; and when we seal them, we say,
The Seal of the gift of the Holy Ghost. But Eunomians, who are baptized with only one immersion, and Montanists, who are here called Phrygians, and Sabellians, who teach the identity of Father and Son, and do sundry other mischievous things, and [the partisans of] all other heresies— for there are many such here, particularly among those who come from the country of the Galatians:— all these, when they desire to turn to orthodoxy, we receive as heathen. On the first day we make them Christians; on the second, catechumens; on the third, we exorcise them by breathing thrice in their face and ears; and thus we instruct them and oblige them to spend some time in the Church, and to hear the Scriptures; and then we baptize them.
Source. Translated by Henry Percival. From Nicene and Post-Nicene Fathers, Second Series, Vol. 14. Edited by Philip Schaff and Henry Wace. (Buffalo, NY: Christian Literature Publishing Co., 1900.) Revised and edited for New Advent by Kevin Knight. <http://www.newadvent.org/fathers/3808.htm>.
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