Life of Constantine

In this manner the emperor, like a powerful herald of God, addressed himself by his own letter to all the provinces, at the same time warning his subjects against superstitious error, and encouraging them in the pursuit of true godliness. But in the midst of his joyful anticipations of the success of this measure, he received tidings of a most serious disturbance which had invaded the peace of the Church. This intelligence he heard with deep concern, and at once endeavored to devise a remedy for the evil.

The origin of this disturbance may be thus described. The people of God were in a truly flourishing state, and abounding in the practice of good works. No terror from without assailed them, but a bright and most profound peace, through the favor of God, encompassed his Church on every side. Meantime, however, the spirit of envy was watching to destroy our blessings, which at first crept in unperceived, but soon revelled in the midst of the assemblies of the saints. At length it reached the bishops themselves, and arrayed them in angry hostility against each other, on pretense of a jealous regard for the doctrines of Divine truth.

Hence it was that a mighty fire was kindled as it were from a little spark, and which, originating in the first instance in the Alexandrian church, overspread the whole of Egypt and Libya, and the further Thebaid. Eventually it extended its ravages to the other provinces and cities of the empire; so that not only the prelates of the churches might be seen encountering each other in the strife of words, but the people themselves were completely divided, some adhering to one faction and others to another. Nay, so notorious did the scandal of these proceedings become, that the sacred matters of inspired teaching were exposed to the most shameful ridicule in the very theaters of the unbelievers.