Oh yeah? Tell that to the Christians who can't speak their minds in public, or where teeshirts with anti-abortion message or pray without some namby-pamby or activist judge shuting them up at every turn!
There is an active process in the world to shut Chirstians up, because men love darkness rather than light, haven't you heard?
So your solution is to ban the other guy's free speech? You would simply be enshrining into law the bigotry that will be used to shut you up completely.