FROM STONE AGE WE HUMANS ARE DEVELOPING . CENTURIES AFTER CENTURIES WE ARE FINDING NEW THINGS, BOOKS WHICH OUR PARENST RED IN SCHOOLS ARE NO MORE , MORE ADVANCE AND BETTER BOOKS ARE replaced. THAN WHY WE ARE STILL STUCK TO OLD religious BOOKS THEORY. I THINK IN EVERY RELIGION THERE IS NEED FOR MODIFICATION. WHAT QURAN- GITA- BIBLE SAYS WAS MAY BE GOOD THAT TIME BUT NOT NOW.