This Martyr, who was born to a pagan father and a Christian mother, was from Cilicia, confessed the Christian Faith before the Proconsul Marcian, and was perfected in martyrdom at the age of eighteen, when he was put into a sack with sand and venomous serpents and cast into the sea. Saint John Chrysostom has a homily in his honour.

After the expulsion of Eudoxius from the see of Antioch, the Arians of Antioch, believing that Meletius of Armenia would uphold their doctrines, petitioned the Emperor Constantius to appoint Meletius Bishop of Antioch, while signing a document jointly with the Orthodox of Antioch, unanimously agreeing to Meletius' appointment (see Feb. 12); this document was entrusted to Eusebius, Bishop of Samosata. Meletius, however, after his Orthodoxy became apparent, was banished, and the Arians persuaded Constantius to demand the document back from Eusebius, as it convicted their perfidy. Imperial officers were sent; Eusebius refused to surrender the document without the consent of all who had signed it; the officers returned to the Emperor, who furiously sent them back to Eusebius with threats. But so great a zealot for the true Faith, so staunch an enemy of the Arians, so fearless a man of valor was Saint Eusebius, that when Constantius' officers arrived, threatening to cut off his right hand unless he surrendered the document, Eusebius held out both hands. When Constantius learned of it, he was struck with astonishment and admiration.

This took place in 361, the last year of the reign of Constantius; he was succeeded by Julian the Apostate, who was slain in Persia in 363; Jovian succeeded Julian, and Valentinian succeeded Jovian in 364, making his brother Valens Emperor of the East. Valens, who supported the Arians, exiled Eusebius to Thrace in 374. The bearer of the edict of Eusebius' banishment arrived in the evening; Eusebius bade him keep silence, or else the people, learning why he had come, would drown him: and Eusebius, though an old man, left his house alone on foot by night. After Valens was slain at Adrianopole in 378 (see Saint Isaacius, Aug. 3), the holy Eusebius returned from exile under the Emperor Gratian, and he ordained for the churches of Syria men known for their virtue and Orthodoxy. About the year 380, as he was entering a certain village to enthrone its bishop, whom he had consecrated, an Arian woman threw a clay tile from the roof, and it crushed his head; as he was dying, he bound the bystanders with oaths that they not take the least vengeance. Saint Gregory the Theologian addressed several letters to him (PG 37:87, 91, 126-130); he had such reverence for him, that in one letter to him, commending himself to Saint Eusebius' prayers, he said, "That such a man should deign to be my patron also in his prayers will gain for me, I am persuaded, as much strength as I should have gained through one of the holy martyrs.

This Martyr was from Rome and lived in virginity, having Christ alone as her Bridegroom. Of her own accord she courageously presented herself to the pagans as a Christian, and was tortured to death, according to some, in the reign of Valerian (253-260). Her holy relics were then taken to Sicily, where they immediately became a source of great miracles.

He that was greater than all who are born of women, the Prophet who received God's testimony that he surpassed all the Prophets, was born of the aged and barren Elizabeth (Luke 1: 7) and filled all his kinsmen, and those that lived round about, with gladness and wonder. But even more wondrous was that which followed on the eighth day when he was circumcised, that is, the day on which a male child receives his name. Those present called him Zacharias, the name of his father. But the mother said, "Not so, but he shall be called John." Since the child's father was unable to speak, he was asked, by means of a sign, to indicate the child's name. He then asked for a tablet and wrote, "His name is John." And immediately Zacharias' mouth was opened, his tongue was loosed from its silence of nine months, and filled with the Holy Spirit, he blessed the God of Israel, Who had fulfilled the promises made to their fathers, and had visited them that were sitting in darkness and the shadow of death, and had sent to them the light of salvation. Zacharias prophesied concerning the child also, saying that he would be a Prophet of the Most High and Forerunner of Jesus Christ. And the child John, who was filled with grace, grew and waxed strong in the Spirit; and he was in the wilderness until the day of his showing to Israel (Luke 1:57-80). His name is a variation of the Hebrew "Johanan," which means "Yah is gracious."

This Martyr practiced the ascetic discipline in Nisibis of Mesopotamia; she was of such great beauty that the report of her came to the persecutor Selenus, and every attempt was made to make her deny Christ. After many horrible tortures, she was cruelly dismembered by the executioners, then beheaded, in the year 310 (or, according to some, in 302, during the reign of Diocletian).

Saint David, who was from Thessalonica, lived a most holy and ascetical life. For some years, he took up his dwelling in the branches of an almond tree, exposed to all the elements and extremes of the weather. He reposed in peace during the reign of Saint Justinian the Great, in the sixth century.

According to one tradition, this icon was painted by Saint Luke the Evangelist. It was formerly situated in the famous Church of Blachernae in Constantinople. In 1383, it appeared upon the waters of Lake Ladoga, whence it travelled miraculously through the air to the city of Tikhvin; there, it remained by the River Tikhvinka, and a monastery was built to shelter the icon. In 1613-14 this monastery miraculously withstood the many attacks of the Swedish invaders. In the early twentieth century it was brought to America and was returned to Russia in 2004. The holy icon is renowned for a great many miracles wrought through it by the all-holy Mother of God, especially for the healing of children.

Saint Samson was from Rome and flourished during the reign of Saint Justinian the Great. Being a physician, he came to Constantinople, where he so distinguished himself for his virtue and his love for the sick and the poor that Patriarch Menas ordained him priest. The Emperor Justinian was healed by him, and out of gratitude built him a large hospital, which was afterwards known as "The Hospice of Samson." Saint Samson is one of the Holy Unmercenaries.