Book I · 3
From my mother,3 piety and beneficence, and abstinence, not only from evil deeds, but even from evil thoughts; and further, simplicity in my way of living, far removed from the habits of the rich.
From my Mother, the fear of God, and generosity; and abstention not only from doing ill but even from the very thought of doing it; and furthermore to live the simple life, far removed from the habits of the rich.
Marcus Aurelius, Meditations I.3. Translated by George Long (1862). The Stoic Library.