A JW elder and his companion called at this home where an 8-year-old girl answered the door. The elder greeted the little girl with a question, "What do you think about God's promise to live forever in a paradise earth where your back yard would be populated with your very own friendly horses, cows, and deer."
"Hmmmm" ... she paused and replied, "that's an interesting word picture that you create ... But let me ask you a question first. A horse, a cow, and a deer all eat the same stuff - grass. Yet a deer excretes little pellets, while a cow turns out a flat patty, and a horse produces spherical clumps of dried grass. Why do you suppose that is?"
The elder, visibly surprised by the little girl's intelligence, thinks about it and says, "Hmmm, I have no idea."
To which the little girl replies, "Then how can you act so arrogant by coming to our door pretending to know about God's plan when you don't know shit?"
I know, it's a recycled old one but, hey, it's Saturday -- and they may be knocking on your door.