Plato, Laws 856c

μὴ λεληθότα, δειλίᾳ δʼ, ὑπὲρ πατρίδος αὑτοῦ μὴ τιμωρούμενον, δεῖ δεύτερον ἡγεῖσθαι τὸν τοιοῦτον πολίτην κάκῃ. πᾶς δὲ ἀνήρ, οὗ καὶ σμικρὸν ὄφελος, ἐνδεικνύτω ταῖς ἀρχαῖς εἰς κρίσιν ἄγων τὸν ἐπιβουλεύοντα βιαίου πολιτείας μεταστάσεως ἅμα καὶ παρανόμου· δικασταὶ δὲ ἔστωσαν τούτοις οἵπερ τοῖς ἱεροσύλοις, καὶ πᾶσαν τὴν κρίσιν ὡσαύτως αὐτοῖς γίγνεσθαι καθάπερ ἐκείνοις, τὴν ψῆφον θάνατον φέρειν τὴν πλήθει νικῶσαν. ἑνὶ δὲ λόγῳ, πατρὸς ὀνείδη καὶ τιμωρίας

and punish them, owing to his cowardice,—a citizen of such a kind must be counted second in order of badness. Every man who is of the least worth shall inform the magistrates by prosecuting the plotter on a charge of violent and illegal revolution: they shall have the same judges as the temple-robbers had, and the whole trial shall be conducted just as it was in their case, and the death penalty shall be imposed by a majority of votes. As a summary rule, the disgrace or punishment inflicted on a father shall not descend upon his children,