Saint Quadratus, Apostle of the Seventy preached the Word of God at Athens and at Magnesia (eastern peninsula of Thessaly), and was Bishop of Athens. His biographer called him "a morning star" among the clouds of paganism. He converted many pagans to the true faith in Christ the Savior, and his preaching aroused the hatred of the pagans. Once, an angry mob fell upon the saint to pelt him with stones. Preserved by God, St Quadratus remained alive, and they threw him into prison, where he died of starvation. His holy body was buried in Magnesia.
In the year 126, St Quadratus wrote an Apologia in defence of Christianity. Presented to the emperor Hadrian (117-138), the Apologia affected the persecution of Christians, since the emperor issued a decree saying that no one should be convicted without just cause. This Apologia was known to the historian Eusebius in the fourth century. At the present time, only part of this Apologia survives, quoted by Eusebius: "The deeds of our Savior were always witnessed, because they were true. His healings and raising people from the dead were visible not only when they were healed and raised, but always. They lived not only during the existence of the Savior upon the earth, but they also remained alive long after His departure. Some, indeed, have survived to our own time."
St Quadratus is also commemorated on January 4.
Troparion - Tone 3
O Holy Apostle Quadratus
Pray to our merciful God
That He may grant to our souls
Remission of our transgressions.