Gregory Nyssen, another eminent Monk and Bishop, in the life of Ephraem Syrus, tells how a certain man returning from a far country, was in great danger, by reason all the ways were intercepted by the armies of barbarous nations; but upon invoking Ephraem by name, and saying, Holy Ephraem assist me, he escaped the danger, neglected the fear of death, and beyond his hope got safe home. In the end of this Oration Gregory calls upon Ephraem after the following manner: But thou, O Ephraem, assisting now at the divine altar, and sacrificing to the Prince of life, and to the most holy Trinity, together with the Angels; remember us all, and obtain for us pardon of our sins, that we may enjoy the eternal happiness of the kingdom of heaven. The same Gregory, in his Oration on the Martyr Theodorus written A.C. 381, thus describes the power of that Martyr, and the practice of the people.

This Martyr, saith he, the last year quieted the barbarous tempest, and put a stop to the horrid war of the fierce and cruel Scythians.

— If any one is permitted to carry away the dust with which the tomb is covered, wherein the body of the Martyr rests; the dust is accepted as a gift, and gathered to be laid up as a thing of great price. For to touch the relics themselves, if any such prosperous fortune shall at any time happen; how great a favor that is, and not to be obtained without the most earnest prayers, they know well who have obtained it. For as a living and florid body, they who behold it embrace it, applying to it the eyes, mouth, ears, and all the organs of sense; and then with affection pouring tears upon the Martyr, as if he was whole and appeared to them: they offer prayers with supplication, that he would intercede for them as an advocate, praying to him as an Officer attending upon God, and invoking him as receiving gifts whenever he will.