Worms

The preacher walked up and placed three jars on the pulpit. One jar was filled with smoke, one was filled with whiskey and one was filled with dirt. He placed a worm in each jar and proceded with the sermon. At the end, he said, "look at these three jars....the worm in the one with smoke is dead, the worm in the one with the whiskey is dead, and the worm in the dirt is still alive, so what does this teach us?"

An elderly lady in the back stands up and says, "it teaches us that if you smoke and drink you won't get worms!"