Nine monks fell away after many labours and were obsessed with spiritual pride, for they put their trust in their own works and being deceived they did not give due heed to the commandment that says, "Ask your father and he will tell you." (Deut. 32:7)
(pp. 8-9, Abba Anthony the Great 37)
Do not lay open your conscience to anyone whom you do not trust in your heart.
(p. 194, Abba Poemen 201)
If you reprove someone, you yourself get carried away by anger and you are satisfying your own passion; do not lose yourself, therefore, in order to save another.
(p. 131, Abba Macarius the Great 17)
A brother asked Abba Poemen, "Some brothers live with me; do you want me to be in charge of them?" The old man said to him, "No, just work first and foremost, and if they want to live like you, they will see to it themselves." The brother said to him, "But it is they themselves, Father, who want me to be in charge of them." The old man said to him, "No, be their example, not their legislator."
(p. 191, Abba Poemen 174)
Abba Ammoun of Rhaithou asked Abba Sisoes, "When I read the Scriptures, my mind is wholly concentrated on the words so that I may have something to say if I am asked." The old man said to him, "That is not necessary; it is better to enrich yourself through purity of spirit and to be without anxiety and then to speak."
(p. 216, Abba Sisoes 17)