You don't have to attend all the arguments you're invited to.
Don't be quick to fly off the handle. Anger boomerangs. You can spot a fool by the lumps on his head.
Do everything without complaining and arguing, so that no one can criticize you. Live clean, innocent lives as children of God, shining like bright lights in a world full of crooked and perverse people.
Don't hit back; discover beauty in everyone. If you've got it in you, get along with everybody. Don't insist on getting even; that's not for you to do.