To forgive does not mean to forget; to forgive means, with compassion and pain in the soul, to say: when the Last Judgment comes, I will stand up and say: do not judge him, Lord. Anthony of Sourozh
Prayer is food for the soul. Do not starve the soul, it is better to let the body go hungry. Do not judge anyone, forgive everyone. Consider yourself worse than everyone in the world and you will be saved. As much as possible, be more quiet. Joseph of Optina
Do not judge yourself, but live with someone who knows how to behave himself properly. Poemen
Do not judge your neighbor until you walk two moons in his moccasins. Native American Proverb
Do not judge a man by the whiteness of his turbin, soap is bought on credit. Moroccan Proverb
Blind men should not judge of colours. English Proverb