John was born in Constantinople of wealthy and distinguished parents during the reign of Leo I. He was the only child of his parents. Drawn by the inclination for the spiritual life, the young John secretly fled with a monk to a monastery in Asia Minor. In this monastery he remained for six years in the greatest restraint, prayer and obedience toward the abbot.
Then the devil assailed him with temptation that he should leave the monastery and return home to his parents and there to live with them as a nobleman. Indeed, he returned to the home of his parents dressed as a beggar. He saw his parents, but did not introduce himself. He took up lodging as a beggar in their courtyard, living, so to say, from the crumbs which the servants threw to him and enduring many ridicules from everyone. As such, John lived for three years constantly praying to God that He save the souls of his father and mother. When John fell ill and sensed death approaching, he made himself known to his parents who recognized him by a precious book of the Gospels which they had given him in his childhood and which he had kept for himself as his only possession. And so, this young man, even though he was very wealthy, defeated the devil and saved his soul and the souls of his parents. He died in the Lord about the year 450 A.D.
Feast Day: January 15
by Saint Nikolai Velimirovich, The Prologue from Ohrid