I've heard time and time again homophobes quoting Leviticus 20:13, but they usually leave it as "for a man to lie with another man is an abomination." But they usually don't quote the whole passage to hide their real motive, the whole passage is this: "If there is a man who lies with a male as those who lie with a woman, both of them have committed a detestable act; they shall surely be put to death. Their bloodguiltiness is upon them." If they really think that they should follow that passage, and they keep quoting it, do they still believe in the part that says we deserve the death penalty? And in the same book of the bible they forbid you to eat shellfish or wear mixed textiles.