Troparion — Tone 8
By a flood of tears you made the desert fertile / And by your longing for God you brought forth fruits in abundance. / By the radiance of miracles you illuminated the whole universe. / O our holy Father Theophan, pray to Christ our God to save our souls.
Troparion — Tone 4
Receiving divine grace from God on high, glorious Gregory, / and strengthened with its power, / you willed to walk in the path of the Gospel, most blessed one. / Therefore you have received from Christ the reward of your labors. / Entreat Him that He may save our souls.
Kontakion — Tone 3
Father Gregory, you showed yourself to be an imitator of Christ, the chief Shepherd, / guiding the orders of monks to the fold of heaven. / You taught the flock of Christ His commandments. / Now you rejoice and dance with them in the mansions of heaven.