While searching for the truth about God as a young boy in Mesopotamia, a holy man who was passing through introduced Saint Dometius to the Christian Faith. That brief conversation filled him with zeal and an insatiable hunger for the Lord. He immediately entered the monastery where he skipped the refectory but devoured the Holy Scriptures. In order not to be a source of scandal or division amongst the brethren, he left for the wilderness. Along the way, he was approached by a man who offered to guide him and a group of pilgrims he had encountered to another monastery which was more suitable to his way of life. But after being led deeper into a desolate and unforgiving land of cliffs and clefts, Saint Dometius realized that they were being led astray by a demon, and he quickly drove the deceiver away by his prayers. Finally arriving at his destination, the eventual Martyr found a Spiritual Father whom he imitated with precision. Becoming a hermit, he lived in extreme asceticism till the day when, denounced to Julian the Apostate by some jealous locals, he was set upon in his cave and carried off the martyr’s crown.
Hymnography
The whole armor of the Cross didst thou put on thee with courage; and the indestructible breastplate of the Faith of Christ girded thee about. Thus wast thou terrible to the fierce battalions of the demons, whom thou dravest off wielding the dreaded scourge of thy steadfast faith and thy prayers to God; and from the demons’ wicked harm, thou didst save the wayfarers found with thee , O our righteous Father Dometius, thou servant of Christ God, Whom do thou boldly implore for us, praying in our souls behalf.
(Lord, I have cried, Third Troparion of the Saint; Vespers)
Thou didst endure temptation furiously hurled against thee by the enemy and adversary, O all-blessed Dometius; and being tried in many ways and contending with his malice, thou didst prove the victor, O admirable Martyr.
(Ode Six, First Troparion; Orthros Canon)