Love hunger and thirst for the sake of Christ. Insofar as you pacify your body, so much much will you do make your soul virtuous. God, who rewards thoughts, words, and deeds, will give good in return for even a small thing which you gladly suffer for His sake.
Gennadius of ConstantinopleDo not forsake prayer, for just as the body becomes weak when it is deprived of food, so also the soul when it is deprived of prayer draws nigh to weakness and noetic death.
Gennadius of ConstantinopleAlways have the fear of God in your heart, and remember that God is always with you, everywhere, whether you are walking or sitting.
Gennadius of ConstantinopleSeek the simplest in all things, in food, clothing, without being ashamed of poverty. For a great part of the world lives in poverty. Do not say, "I am the son of a rich man. It is shameful for me to be in poverty." Christ, your Heavenly Father, Who gave birth to you in the baptistery, is not in worldly riches. Rather he walked in poverty and had nowhere to lay His head.
Gennadius of ConstantinopleDo not seek earthly glory in any matter, for it is extinguished for him who loves it. In its time it blows on a man like a strong wind, and then quickly, taking from him the fruits of his good works, it goes away from him, laughing at his foolishness.
Gennadius of ConstantinopleAdorn yourself with truth, try to speak truth in all things; and do not support a lie, no matter who asks you. If you speak the truth and someone gets mad at you, don't be upset, but take comfort in the words of the Lord: Blessed are those who are persecuted for the sake of truth, for theirs is the Kingdom of Heaven (Matt. 5:10).
Gennadius of Constantinople