Mr.ravula reddy, there is no proof for that also. Pl search for The Skeptics Annotated Bible for category-wise verses like Absurdities, contradictions, hatred, good stuff, etc from The Bible (both Old Testament and New Testament), The Quran and The Book of Mormon. Also read The Necessity of Atheism by Dr. D.M. Brooks freely available at Project Gutenberg to know more about the atrocities committed in the name of these two religions the world over. Christianity has an ugly face which even the present day beleivers are unaware of. Just one sentence in the Bible (thou shall not suffer a witch) resulted in burning of hundreds of thousands of women across Europe.