When I announced this series of sermons on World Religions, I quickly realized that I knew little, if anything, about the great religions of the world. These Sunday deadlines have pushed me into extensive research. I've read books, listened to tapes, and interviewed anybody I could find who could enlighten me. One of my interviews was with Bob Waldschmidt, a member of this congregation who has studied comparative religions extensively in his own search for faith. Bob came to my office with a wealth of knowledge and a sack of books. “Here is one book you desperately need," said Bob. “Its title is The Complete Idiot's Guide to World Religions." I have used this book. And especially when I approach Hinduism, the world's oldest religion, I feel like a complete idiot. Nevertheless, here we go. …