Why are you and your religion right but the bibles so wrong???
The Bible tells us that.
Read St. Paul.
Why is your interpretation of the Bible right, and that of 1.3 billion Christians (and I'm only counting Catholics and Orthodox, though the vast majority of Protestants agree with us and not with you on this topic) alive right now, and the >1 billion who have gone before us, wrong?
Truth isn't decided by majority vote, but OTOH if you're a minority of one or two against billions spread out over 2000 years, you're probably wrong. In fact, you're probably way off in the high weeds.