St Andrew of Crete
Born in Damascus c. 650, to Christian parents, Andrew was mute until the age of seven. According to his hagiographers, he was miraculously cured after receiving Holy Communion. He began his ecclesiastical career at fourteen in the Lavra of Saint Sabbas the Sanctified, near Jerusalem, where he quickly gained the notice of his superiors. Theodore, the locum tenens of the Patriarchate of Jerusalem (745–770) made him his Archdeacon, and sent him to the imperial capital of Constantinople as his official representative at the Sixth Ecumenical Council (680–681), which had been called by Emperor Constantine Pogonatus to counter the heresy of Monothelitism.
Shortly after the Council, he was summoned back to Constantinople from Jerusalem and appointed Archdeacon at the "Great Church" of Hagia Sophia. Eventually, Andrew was appointed to the metropolitan see of Gortyna, in Crete. Although he had been an opponent of Monothelitism, he nevertheless attended the conciliabulum of 712, in which the decrees of the Ecumenical Council were abolished. In the following year, he repented and returned to orthodoxy and thereafter occupied himself with preaching, composing hymns, etc. As a preacher, his discourses are known for their dignified and harmonious phraseology, for which he is considered to be one of the foremost ecclesiastical orators of the Byzantine Era.
Church historians have no consensus as to the date of his death. What is known is that he died on the island of Mytilene, while returning to Crete from Constantinople, where he had been on church business. His relics were later translated to Constantinople. In 1349, the pious Russian pilgrim Stephen of Novgorod saw his relics at the Monastery of Saint Andrew of Crete in Constantinople. At modern Skala Eresou on Lesbos (ancient Eresos) is a large, Early Christian basilical church in honour of Saint Andrew.
The feast day of Saint Andrew of Crete is July 4 on the Eastern Orthodox liturgical calendar (for those churches which follow the Julian Calendar, July 4 falls on July 17 of the Gregorian Calendar).
Today, Saint Andrew is primarily known as a hymnographer. He is credited with the invention (or at least the introduction) of the canon, a new form of hymnody, into the liturgy. Previously, the portion of the Matins service which is now the canon was composed of chanting the nine biblical canticles, with short refrains inserted between scriptural verses. Saint Andrew expanded these refrains into fully developed poetic Odes, each of which begins with the theme (Irmos) of the scriptural canticle, but then goes on to expound the theme of the feast being celebrated that day (whether the Lord, the Theotokos, a saint, the departed, etc.).
His masterpiece, the Great Canon (also known as the Canon of Repentance or the Great Canon of Repentance), is the longest canon ever composed with 250 strophes. It is written primarily in the first person, and goes chronologically through the entire Old and New Testaments drawing examples (both negative and positive) which it correlates to the need of the sinful soul for repentance and a humble return to God. It is divided into four parts (called methymony) which are chanted at Great Compline on the first four nights of Great Lent (one part per night); later, it is chanted in its entirety at Matins on Thursday of the fifth week of Great Lent.