Numbers 35:6

And among the cities which ye shall give unto the Levites [there shall be] six cities for refuge, which ye shall appoint for the manslayer, that he may flee thither: and to them ye shall add forty and two cities.

Ver. 6. That he may flee thither.] All sins then are not equal, as the Stoics held; neither are all to be alike punished, as by Draco's laws they were, in a manner. Those laws were said to be written, not with black, but with blood, because they punished every peccadillo almost with death, as idleness, stealing of pot herbs, &c. Aristotle gives them this small commendation, that they are not worth remembrance, but only for their great severity.