Ascetic Life
Leaving the rich home of his illustrious parents, Theodosius entered upon what the synaxarion describes as the straight and arduous path of asceticism. He established himself in a small cell on the shore of the Gulf of Isska, near the city of Ossos.
His austerities included continual prostrations, sleeping on the bare ground, wearing a hairshirt and heavy iron chains, and letting his hair grow very long. Through sustained fasting and prayer he was said to have overcome the passions and unclean thoughts.
Alongside these disciplines he occupied himself with practical labor, plaiting ropes and tilling his garden, and showed particular concern for strangers.