Early retirement») leads into Miyagi humiliating Kreese, the arch-villain, who's in the process of wreaking vengeance on his defeated students in the parking lot outside the tournament. (filmfreakcentral.net)
That's because Red Road is more about coming to terms with an antagonist than it is about wreaking vengeance upon that person. (loudgreenbird.com)
This has been used more than once to justify wreaking vengeance on one's enemies who, because they are God's enemies, must be put down by God's servants. (religion-online.org)