Born near Kiev, he was raised in piety and, at the early age of eleven, entered the Ecclesiastical Academy of Kiev. At the age of seventeen he was professed as a monk. A few years later he was ordained to the priesthood. Despite his constant desire to retire into a life of asceticism and solitude, his many gifts were needed by the Church and, much against his will, he spent most of his life engaged in writing and other labors. The Abbot of the Lavra of the Kiev Caves, knowing his scholarly abilities, called him to compile a Russian-language Lives of the Saints, a work to which he devoted himself tirelessly for twenty-five years.   This compilation was not a dry exercise for him; he approached each Saint's life with prayer, and was often granted visions. The holy Martyr Barbara appeared to him in his sleep in 1685; when he asked her to intercede for him to the Lord, she chided him for praying "in the Latin Way," that is, for using short prayers. Seeing his distress at being so rebuked, she smiled and said "Do not be afraid!"   St Demetrius was elevated to the episcopal throne (of Metropolitan of Tobolsk and Siberia) in 1701, but asked to be transferred due to ill health, and because the Siberian see would not allow him to continue his research. So he was appointed to the Diocese of Rostov in 1702; he received a divine revelation that he would end his years there. He completed his monumental Lives of the Saints in 1705; thereafter he devoted his energies to the care of his flock, the education of priests, and many spiritual writings, including several addressed to the schismatic "Old Believers," pleading with them to rejoin the canonical Church.   Despite his poor health, he maintained a life of strict prayer and fasting, and encouraged his faithful, in his sermons and writings, to do the same. He predicted his own death three days beforehand. The Synaxarion concludes: "the holy Bishop fell at the feet of his servants and chanters, and asked their forgiveness. Then, with an ardent prayer on his lips, he shut himself in his cell. The next morning, 28 October 1709, they discovered him dead upon his knees. The relics of Saint Demetrius were found incorrupt in 1752 and they wrought many healings. He was formally glorified by the Church in 1757."

He was born early in the thirteenth century to a peasant family in the village of Basarov, then part of Bulgaria. Even in childhood, he gave himself to fasting and prayer. Once, walking across a field, he accidentally stepped on a bird's nest in the grass, killing the young birds. He was so filled with remorse that he went barefoot for three years, winter and summer, in penance. When he was grown he joined a monastery and, after a few years of community life, received a blessing to dwell in a cave near the River Lom. After many years of solitary struggle, he reposed in his cave. Three hundred years passed, during which all memory of the simple ascetic was lost. Then, one Spring the river flooded the cave and carried off Demetrius' body, which had lain incorrupt in the cave for centuries. The body was carried downstream and buried in gravel. Another hundred years went by, and the Saint appeared in a dream to a paralyzed girl, telling her to ask her parents to take her to the river bank, where she would be healed. The family, along with many clergy and villagers, went to a spot where some local people had earlier seen an unexplained light. They dug and soon unearthed the still-incorrupt and radiant body of St Demetrius, by which the girl was instantly healed. A church was built in the village of Basarabov to honor the precious relics, and through the years the Saint worked many miracles there.

He was a native of Thessalonica, born of noble parents. His wisdom and distinction in battle earned him rapid advancement in the service of the Empire: in time he was appointed commander of all the Roman forces in Thessaly, and Proconsul of Hellas. Despite these worldly honors, Demetrius put his Christian faith before all, and by his words and example brought many pagans to faith in Christ.   When the Emperor Maximian, a persecutor of Christians, came to Thessalonica he appointed games and public sacrifices to celebrate his recent victory over the Scythians. Some jealous pagans used the visit to denounce Demetrius to the Emperor. Maximian had Demetrius cast into a fetid cell in the basement of some nearby baths. Maximian had brought with him a huge barbarian of tremendous strength named Lyaios, who fought many men in the arena and defeated them all, to the entertainment of the Emperor and the crowds. A young Christian named Nestor determined to show the people that the only true strength is in Christ: he visited Demetrius in his cell and asked for his blessing to challenge Lyaios to combat. The Martyr made the sign of the Cross over Nestor and sent him to the arena with his blessing. Nestor, a young boy, cried out before the Emperor 'God of Demetrius, help me!' and quickly killed the mighty Lyaios, to the astonishment of the crowd. The infuriated Emperor had Nestor slain with his own sword, and sent soldiers to Demetrius' cell, where they killed him with their spears. Demetrius' servant, a believer named Lupus, retrieved the body of Demetrius and buried it with honor. He kept the Saint's ring and blood-stained tunic, and through them worked several miracles and healings. When the Emperor heard of this, he had Lupus, too, beheaded.   As a sign of the grace that rested on the holy Demetrius, a fragrant myrrh flowed copiously from the Martyr's body after his death, healing many of the sick. For many centuries, St Demetrius has been a patron Saint of Thessalonica.

Both lived in Constantinople and were disciples of the Patriarch St Paul the Confessor (November 6), who was murdered in exile by the Arians. During the reign of the Arian Emperor Constantius, they fearlessly confessed that the Son of God is of one essence with the Father and is truly God. For their confession they were beheaded by the Arians and buried outside the city. Soon afterward, miracles began to be wrought at their tomb, and St John Chrysostom later built a church over it.

'These Martyrs contested for piety's sake in the year 524 in Najran, a city of Arabia Felix (present-day Yemen). When Dhu Nuwas, ruler of the Himyarite tribe in south Arabia, and a Judaizer, took power, he sought to blot out Christianity, especially at Najran, a Christian city. Against the counsels of Arethas, chief man of Najran, the city surrendered to Dhu Nuwas, who immediately broke the word he had given and sought to compel the city to renounce Christ. Led by Saint Arethas, hundreds of martyrs, including women, children, and babes, valiantly withstood his threats, and were beheaded and burned. After the men had been slain, all the free-born Christian women of Najran were brought before the tyrant and commanded to abjure Christ or die; yet they rebuked the persecutor with such boldness that he said even the men had not insulted him so contemptuously. So great was their faith that not one woman was found to deny Christ in all Najran, although some of them suffered torments more bitter than most of the men. In alliance with Byzantium, the Ethiopian King Elesbaan liberated Najran from Dhu Nuwas soon after and raised up churches in honour of the Martyrs. Najran became a place of pilgrimage until the rise of Islam a century later. At the end of his life King Elesbaan, who was also called Caleb, retired into solitude as a hermit; he sent his crown to Jerusalem as an offering to the Church of the Holy Sepulchre. He also is commemorated on this day as a saint. Saint Arethas' name in Arabic, Harith, means "plowman, tiller," much the same as "George" in Greek.' (Great Horologion)   Ethiopia is still a Christian nation, surrounded by Islamic states. The late Emperor Haile Selasse's name means, in Ethiopian, "Power of the Trinity."