Suppose the Christ to be God only, and to have taken the origin of His existence from the Virgin, then let the Virgin be styled and named only “Mother of God” as having given birth to a being divine by nature. But if the Christ is both God and man and was God from everlasting (inasmuch as He did not begin to exist, being co-eternal with the Father that begat Him) and in these last days was born man of His human nature, then let him who wishes to define doctrine in both directions devise appellations for the Virgin with the explanation which of them befits the nature and which the union. But if any one should wish to deliver a panegyric and to compose hymns, and to repeat praises, and is naturally anxious to use the most august names; then, not laying down doctrine as in the former case, but with rhetorical laudation, and expressing all possible admiration at the mightiness of the mystery, let him gratify his heart’s desire, let him employ high names, let him praise and let him wonder. Many instances of this kind are found in the writings of orthodox teachers. But on all occasions let moderation be respected. All praise to him who said that “moderation is best,” although he is not of our herd.