According to Chaim Clorfene and Yakov Rogalsky in the "Path of the Righteous Gentile"<ref>* Clorfene, Chaim and Yaakov Rogalsky ''[http://moshiach.com/action/morality/introduction.php The Path of the Righteous Gentile: An Introduction to the Seven Laws of the Children of Noah]''. New York: Phillip Feldheim, 1987</ref> the Children of Noah are commanded to establish courts of law that will carry out justice and maintain human righteousness and morality in accord with the Seven Universal Laws.<ref>Mishneh Torah, Laws of Kings, chapter 9, law 14</ref> A court system that perverts justice by handing down rulings in conflict with the Seven Universal Laws is an instrument for driving God's blessings out of the world. Anyone who fails to establish a court system, that is, who lives in a community or city in which there are no courts, and who does nothing to correct the situation, is punishable by death. One who establishes or maintains courts of law that operate contrary to the Seven Universal Laws is similarly liable.
In the Book of Genesis (34:25), we learn that two of Jacob's sons, Simeon and Levi, slew every male in the city of Shechem. The prince of the community, Shechem, son of Hamor, had raped their sister, Dinah, and the city failed to execute justice by bringing him to a court of law. The city was therefore guilty of transgressing this seventh of the Seven Universal Laws, and every citizen was liable for punishment.
