Meditations 7.22

It is peculiar to man to love even those who do wrong. And this happens, if when they do wrong it occurs to thee that they are kinsmen, and that they do wrong through ignorance and unintentionally, and that soon both of you will die; and above all, that the wrong-doer has done thee no harm, for he has not made thy ruling faculty worse than it was before.

Marcus Aurelius, Meditations 7.22, translated by George Long

It is a man's especial privilege to love even those who stumble. And this love follows as soon as thou reflectest that they are of kin to thee and that they do wrong involuntarily and through ignorance, and that within a little while both they and thou will be dead; and this, above all, that the man has done thee no hurt; for he has not made thy ruling Reason worse than it was before.

Marcus Aurelius, Meditations 7.22, translated by C. R. Haines