A nice little story I read some time ago:
A rabbi once met a Buddhist monk. The monk invited the rabbi into his temple, but the rabbi refused saying, "I am not allowed to enter a house of idol worship". The monk asked why. The rabbi answered, "Because worshipping an object is an affront to G-d".
The monk took a small Buddha statue out of his pocket, looked at the rabbi with a calm smile and threw the statue onto the ground, smashing it to pieces.
The monk asked the startled rabbi, "Now tell me, would you do that with your Torah scrolls? If not, who is it that makes idols?"
(Told by Aaron Moss)


