Judah Is a Lion's Whelp From the Prey

Simeon and levi are brethren instruments of cruelty. They lay with their sister, dinah, and then offered to marry her. Then they circumcised other men because that was part of the deal. And then simean and levi went in when they were recovering, and killed them all. So that's a little warning from three thousand years ago about foolishly undermining your tradition.