Andronicus was a goldsmith who lived in Antioch during the reign of Theodosius the Great (379-395). He and his wife Athanasia were devout Christians who strove to follow Christ in all things. They gave a third of all that they earned to the poor, another third to the Church, and lived on the remainder. After they had two children, they agreed to live henceforth as brother and sister. Both their children died on the same day, and they grieved inconsolably until St Justin the Martyr appeared to Athanasia at the children's grave and told her that her children were in the Kingdom of God, happier than they had ever been on earth. Andronicus and Athanasia then travelled to Egypt, where each took up the monastic life in different monasteries. After living for many years in asceticism, they reposed in peace within ten days of one another.