Historical Context
The brief reign of Julian the Apostate (361-363) saw a deliberate imperial effort to revive paganism and to marginalize Christians who had been favored under Constantine and his successors. Antioch, a major Christian center where Julian himself resided for a period, was a focal point of these tensions. Eugene and Macarius belong to the company of clergy who refused the emperor's demands and suffered exile or worse as a result.
Because they confessed Christ under persecution and were exiled rather than put to death outright, the tradition remembers them as confessors. The surviving accounts of their lives are brief and are preserved chiefly in synaxarion notices for February 19.