John of Damascus (Greek: Ἰωάννης ὁ Δαμασκηνός, romanized: Ioánnēs ho Damaskēnós, IPA: [ioˈanis o ðamasciˈnos]; Latin: Ioannes Damascenus; Arabic: يوحنا الدمشقي, romanized: Yūḥannā ad-Dimashqī), also known as John Damascene and as Χρυσορρόας / Chrysorrhoas (literally "streaming with gold"—i.e., "the golden speaker"), was a Christian monk and priest. Born and raised in Damascus c. 675 or 676, he died at his monastery, Mar Saba, near Jerusalem on 4 December 749.
In the early 8th century AD, iconoclasm, a movement opposed to the veneration of icons, gained acceptance in the Byzantine court. In 726, despite the protests of Germanus, Patriarch of Constantinople, Emperor Leo III (who had forced the emperor to abdicate and himself assumed the throne in 717 immediately before the great siege) issued his first edict against the veneration of images and their exhibition in public places.
All agree that John of Damascus undertook a spirited defence of holy images in three separate publications. The earliest of these works, his "Apologetic Treatises against those Decrying the Holy Images", secured his reputation. He not only attacked the Byzantine emperor, but adopted a simplified style that allowed the controversy to be followed by the common people, stirring rebellion among the iconoclasts. Decades after his death, John's writings would play an important role during the Second Council of Nicaea (787), which convened to settle the icon dispute.
Source: John of Damascus - Wikipedia
In the early 8th century AD, iconoclasm, a movement opposed to the veneration of icons, gained acceptance in the Byzantine court. In 726, despite the protests of Germanus, Patriarch of Constantinople, Emperor Leo III (who had forced the emperor to abdicate and himself assumed the throne in 717 immediately before the great siege) issued his first edict against the veneration of images and their exhibition in public places.
All agree that John of Damascus undertook a spirited defence of holy images in three separate publications. The earliest of these works, his "Apologetic Treatises against those Decrying the Holy Images", secured his reputation. He not only attacked the Byzantine emperor, but adopted a simplified style that allowed the controversy to be followed by the common people, stirring rebellion among the iconoclasts. Decades after his death, John's writings would play an important role during the Second Council of Nicaea (787), which convened to settle the icon dispute.
Church of John of Damascus at Damascus, Syria
Source: John of Damascus - Wikipedia