St. Prochorus at first accompanied the holy Apostle Peter and was made by him bishop in the city of Nicomedia. After the Dormition of the Most Holy Theotokos, Prochorus was a companion and coworker of the holy Apostle John the Theologian and was banished to the island of Patmos together with him. There Apostle and Evangelist John wrote down the Book of Revelation concerning the final fate of the world. Upon returning to Nicomedia, St. Prochorus converted pagans to Christ in the city of Antioch and there he received a martyr's crown.
- Holy apostle Prochorus of the Seventy;
- entreat the merciful;
- to grant our souls forgiveness of transgressions.
- The Church ever sees you as a shining star, O apostle Prochorus,
- Your miracles have manifested great enlightenment.
- Therefore we cry out to Christ:
- "Save those who with faith honor Your apostle, O Most Merciful One."