Irmos: Whirled about in the abyss of sin, I call upon the unfathomable abyss of Thy loving-kindness: Lead me up from corruption, O God!
Kontakion & Ikos from the Pentecostarion.
Thy radiant and God-pleasing life showed forth for thee the heavenly splendor of the saints in the mansions of heaven, O father Theodore. Twice
Theotokion: O pure one, thou art the light cloud whereon the Lord Almighty didst sit when He came into Egypt; and He hath made the venerable ones beacons of light.
Having acquired the Comforter as thine ally, thou didst become a victor, vanquishing the wickedness of the evil spirits, O God-pleasing Theodore.
Translated by Isaac Lambertsen. Edition menaion.en.lambertsen.