Event Factoid: Severus
encouraged Constantine to follow his teaching and the advice of
Peter the
Presbyter and to be alert for John's blacksiding.
Sources:
Ernest Walter Brooks,The Sixth Book of the Select Letters of Severus, Patriarch of Antioch, in the Syriac
Version of Athanasius of Nisibis. Translation, Part I: Letters I.1-II.3, vol. 2.1 (London: Williams and Norgate, 1903), part: 1.01, p: 11.