Saint Mercurius came from Cappadocia, and was the son of Gordian, a Scythian. A young man, and a soldier of high rank, he refused to offer sacrifice to the idols, and after torments was beheaded during the reign of Valerian (253-260).

Saint Catherine, who was from Alexandria, was the daughter of Constas (or Cestus). She was an exceedingly beautiful maiden, most chaste, and illustrious in wealth, lineage, and learning. By her steadfast understanding, she utterly vanquished the passionate and unbridled soul of Maximinus, the tyrant of Alexandria; and by her eloquence, she stopped the mouths of the so-called philosophers who had been gathered to dispute with her. She was crowned with the crown of martyrdom in the year 305. Her holy relics were taken by Angels to the holy mountain of Sinai, where they were discovered many years later; the famous monastery of Saint Catherine was originally dedicated to the Holy Transfiguration of the Lord and the Burning Bush, but later was dedicated to Saint Catherine. According to the ancient usage, Saints Catherine and Mercurius were celebrated on the 24th of this month, whereas the holy Hieromartyrs Clement of Rome and Peter of Alexandria were celebrated on the 25th. The dates of the feasts of these Saints were interchanged at the request of the Church and Monastery of Mount Sinai, so that the festival of Saint Catherine, their patron, might be celebrated more festively together with the Apodosis of the Feast of the Entry of the Theotokos. The Slavic Churches, however, commemorate these Saints on their original dates.

Saint Alypius was from Adrianople of Bithynia; having lived upon a pillar for fifty-three years, he reposed about the year 607, at the age of one hundred.

This Saint was from the city of Bythlaba and was of noble birth; he was the closest and most honoured friend of Isdiger (or Yazdegerd) I, King of Persia (reigned 399-420). Though a Christian from his youth, James renounced Christ because he was allured by the King's friendship and flatteries. When his mother and his wife learned of this, they declared to him by letter that they would have nothing more to do with him, since he had preferred a glory that is temporal to the love of Christ. Wounded in soul by these words and coming to himself, the Saint wept over his error, and repudiated the worship of the idols. Therefore, becoming exceedingly wroth, the King - this was Bahram (or Varahran) V (reigned 421-438), Isdiger's son and successor - condemned him to a most bitter death, the likes of which not even a brute beast was ever condemned to: that is, his body was dismembered at every joint of his arms and legs. And so, when he had been cut asunder limb by limb to his very hips and shoulders, the courageous Martyr was finally beheaded, in the year 421.

The righteous Stephen was born in Constantinople in 715 to pious parents named John and Anna. His mother had prayed often to the most holy Theotokos in her church at Blachernae to be granted a son, and one day received a revelation from our Lady that she would conceive the son she desired. When Anna had conceived, she asked the newly-elected Patriarch Germanus (see May 12) to bless the babe in her womb. He said, "May God bless him through the prayers of the holy First Martyr Stephen." At that moment Anna saw a flame of fire issue from the mouth of the holy Patriarch. When the child was born, she named him Stephen, according to the prophecy of Saint Germanus.

Stephen struggled in asceticism from his youth in Bithynia at the Monastery of Saint Auxentius, which was located at a lofty place called Mount Auxentius (see Feb. 14). Because of his extreme labours and great goodness, he was chosen by the hermits of Mount Auxentius to be their leader. The fame of his spiritual struggles reached the ears of all, and the fragrance of his virtue drew many to himself.

During the reign of Constantine V (741-775), Stephen showed his love of Orthodoxy in contending for the Faith. This Constantine was called Copronymus, that is, "namesake of dung," because while being baptized he had soiled the waters of regeneration, giving a fitting token of what manner of impiety he would later embrace. Besides being a fierce Iconoclast, Constantine raised up a ruthless persecution of monasticism. He held a council in 754 that anathematized the holy icons. Because Saint Stephen rejected this council, the Emperor framed false accusations against him and exiled him. But while in exile Saint Stephen performed healings with holy icons and turned many away from Iconoclasm. When he was brought before the Emperor again, he showed him a coin and asked whose image the coin bore. "Mine," said the tyrant. "If any man trample upon thine image, is he liable to punishment?" asked the Saint. When they that stood by answered yes, the Saint groaned because of their blindness, and said if they thought dishonouring the image of a corruptible king worthy of punishment, what torment would they receive who trampled upon the image of the Master Christ and of the Mother of God? Then he threw the coin to the ground and trampled on it. He was condemned to eleven months in bonds and imprisonment. Later, he was dragged over the earth and was stoned, like Stephen the First Martyr; wherefore he is called Stephen the New. Finally, he was struck with a wooden club on the temple and his head was shattered, and thus he gave up his spirit in the year 767.

Saint Irenarchos, who was from Sebastia, lived during the reign of Diocletian. In his youth he ministered to the holy Martyrs during the time of their punishment in prison. Once, on beholding seven women being tormented in behalf of Christ, and marvelling at their courage, and seeing how, although they were weak in body, they nonetheless became like men before the tyrant and put him to shame, the Saint was enlightened by divine grace and confessed Christ with boldness. Tried by fire and water, he was beheaded together with the holy women in the year 298.

This Saint was from Bethsaida of Galilee; he was the son of Jonas and the brother of Peter, the chief of the Apostles. He had first been a disciple of John the Baptist; afterwards, on hearing the Baptist's witness concerning Jesus, when he pointed Him out with his finger and said, "Behold the Lamb of God, Which taketh away the sin of the world" (John 1.29,36), he straightway followed Christ, and became His first disciple; wherefore he is called the First-called of the Apostles. After the Ascension of the Saviour, he preached in various lands; and having suffered many things for His Name's sake, he died in Patras of Achaia, where he was crucified on a cross in the shape of an "X," the first letter of "Christ" in Greek; this cross is also the symbol of Saint Andrew.

Saint Philaret a native of Paphlagonia in Asia Minor, was a virtuous Christian layman who lived in lawful wedlock and raised a family. He was most renowned for his generosity to all in need. With the permission of God, in a short space of time he lost the greater part of his possessions to theft and other misfortunes and was left with nothing but his family, his home, and a little livestock. Yet he continued to give generously to the poor despite the faint-heartedness of his family, who reproached him for giving alms when they were in need themselves; and God, seeing his faith, restored his prosperity to him many times over. He foresaw the day of his death, and reposed in an odour of sanctity in Constantinople in 789.

This Prophet, whose name means "loving embrace," is eighth in order of the minor Prophets. His homeland and tribe are not recorded in the Divine Scriptures; according to some, he was of the tribe of Symeon. He prophesied in the years of Joachim, who is also called Jechonias, before the Babylonian captivity of the Jewish People, which took place 599 years before Christ. When Nabuchodonosor came to take the Israelites captive, Habakkuk fled to Ostrakine, and after Jerusalem was destroyed and the Chaldeans departed, Habakkuk returned and cultivated his field. Once he made some pottage and was about to take it to the reapers in the field. An Angel of the Lord appeared to him, and carried him with the pottage to Babylon to feed Daniel in the lions' den, then brought him back to Judea (Bel and the Dragon, 33-39): His book of prophecy is divided into three chapters; the third chapter is also used as the Fourth Ode of the Psalter. His holy relics were found in Palestine during the reign of Emperor Theodosius the Great, through a revelation to Zebennus, Bishop of Eleutheropolis (Sozomen, Eccl. Hist., Book VII, 29).

Saint Porphyrios (Bairaktaris) was born in 1907 with the name Evangelos in Evoia, Greece, in the small village of Agios Ioannis (Saint John). As a child he tended to the sheep in the hills, and it is there that he first read the life of Saint John the Hut-Dweller (Commemorated January 15th) which planted the desire of monasticism in his heart. The spark lit by Saint John was fanned when at the age of seven he overheard a conversation about the divine beauty of the Holy Mountain. Eventually he stowed away on a boat to Thessalonica, hoping from there to reach Mount Athos.

On the evening after his arrival, a group of monks gathered at the harbor to take the boat to Mount Athos. One of them noticed the young Porphyrios and asked him where he was going. Porphyrios told the monk that he was going to the Holy Mountain, but lied about the reason as to why. The monk, seeing through this, told Porphyrios to tell any inquirers that he was his nephew and that his mother had passed away, for otherwise he would not be allowed on the mountain since he was still a child.

The monk, whose name was Panteleimon, became his spiritual father and brought him to Kavsokalyvia, a small skete where Panteleimon lived with his brother, the Priest Ioannikos, as fellow monastics. The young Porphyrios loved to carry out the virtue of obedience to his elders, at times being tested by them without even knowing it. When he was fourteen, his elder asked Porphyrios what he was planning to do with his life. The young man told him that he wished to stay on the Mountain. Two or three years later, Porphyrios was tonsured with the name Nikitas.

Once, being obedient to one of his elders against the wishes of the other, Porphyrios went out on a rainy day to collect snails. After hours of filling his sack, and burdened by the wind and cold, Porphyrios found himself suddenly caught in a rockslide and was buried up to his knees. Crying out to the Theotokos he was miraculously delivered, but having suffered badly he developed pleurisy and had to leave Mount Athos to seek medical treatment. The elder who told him to collect the snails profusely apologized, and personally saw Porphyrios off of Mount Athos, kissing him on the forehead in tears.

Porphyrios returned to the village of Agios Ioannis in Evoia where he reunited with his family. He stayed at the monastery of Saint Haralambos, which was near the village Avlonari, until he recovered. his good reputation as a faithful and obedient monk quickly spread and thus caught the attention of the Bishop Fostinis of Kymi. He began to visit Porphyrios frequently, and with the aid of Archbishop Porphyrios III of Sinai (from whom Porphyrios was given his final name), ordained the young monk a deacon and then a priest. Two years later he was made a confessor and would at times hear confessions for multiple days at a time without sleep or food.

His next major ministry was serving as the Chaplain at the Polyclinic Hospital in Athens for roughly 33 years (1940-1973). It was through the well-known Professor of Canon Law, Amilkas Alivizatos, that Porphyrios was assigned to the Church of Saint Gerasimos which was associated with the hospital. During this time he helped many patients spiritually by acting as their father confessor. In addition to his hospital duties, he helped to renew the Church of Saint Nicholas in Kallisia, often having recourse to it during the night to pray by himself or with family.

However, Porphyrios had still been unable to fulfill another dream he shared with his family: founding a monastery. After years of searching, he bought some land upon the top of a hill in Milesi where he later founded The Holy Monastery of the Transfiguration. He remained there for many years before returning to his old cell on Mount Athos where he spent his last years. He departed this life on December 2nd, 1991. Porphyrios was declared a saint by the Ecumenical Patriarchate on November 27th, 2013.