If you're brave and sure not to drip, dip your hands in the mud, offering to smear it on students in the class. Otherwise, show the mud and ask "What would you do if a friend ran up with his arms full of mud? Do you move closer and hold out your arms and accept all that mud? Or do you say, 'No, thanks. I don't want that mud.' " And keep on walking? The mud is like gossip or angry words or sarcasm or cutting remarks or criticism. People who dish this mud out of their mouths are wanting to give it to you. Do you have to take it? Or can you refuse? Of course, you have the choice to refuse. You don't have to take offense, or get angry. You can choose to not let the other person's angry words rub off on you. This lesson also applies to pornography, bad music, bad language, taking the Lord's name in vain, dirty jokes, drug use, in fact, nearly any kind of sin. Source: http://www.geocities.com/Heartland/Flats/4746/lessons.html, some additions by Jenny Smith