Empress Augusta, Porphyrius the General, the 50 philosophers and the 200 Soldiers martyred with the Great Martyr Katherine

Troparion

Your holy martyrs, O Lord,
through their sufferings have received an incorruptible crown from You, our God.
For having Your strength, they laid low their adversaries,
and shattered the powerless boldness of demons.
Through their intercessions, save our souls!