O venerable Arsenios, you were offered to the Lord, and served Him spotlessly, through your ascetical way of life, for you received the divine fire, which the Savior came to cast upon the earth, for you surpassed the thought of those who dwell on the earth, and became as one outside of the world and the flesh, living the life of an angel. And you became a treasury of divine gifts, and were shown to be a worker of wonders, and a virtuous icon of praxis, in our generation. Therefore, as you partake of the rewards for the pains which you endured, do not cease to intercede, O Father, on behalf of those who celebrate your holy memory with faith and fervor.
-Doxastikon of the Stichera for the feast of St. Arsenios of Cappadocia
(amateur translation of text from source)