24. Hence we infer Cic. de Off. III. 5, § 25. that a man who guides himself according to the ruling of nature, so as to be obedient to her, can never injure another. If he injures another, he violates nature, nor will he think that what he has gained is so much an advantage as a disadvantage. And what punishment is worse than the wounds of the conscience within? What judgment harder than that of our hearts, whereby each one stands convicted and accuses himself of the injury that he has wrongfully done against his brother? This the Scriptures speak of very plainly, saying: “Out of the mouth of fools there is a rod for wrong-doing.” Prov. xiv. 3. Folly, then, is condemned because it causes wrong-doing. Ought we not rather to avoid this, than death, or loss, or want, or exile, or sickness? Who would not think some blemish of body or loss of inheritance far less than some blemish of soul or loss of reputation?