St. Isaac the Syrian: Oppose no man in anything; do not quarrel, and do not lie . . .
“Oppose no man in anything; do not quarrel, and do not lie, and do not swear by the name of the Lord your God. Be despised, and do not despise. Be wronged, and do not wrong. It is better for things of the body to perish with the body than for something pertaining to the soul to be hurt. Go to court with no man, but endure to be condemned, being uncondemned.”
+ St. Isaac the Syrian, The Ascetical Homilies, Homily 17