If a radical Muslim man hears that you said that Islam is evil, he'll kill you.
If a radical Christian man hears that you said that Christianity is evil, he'll kill you.
If a radical Jewish man hears that you said that Judaism is evil, he'll tell the radical Muslim and Christian men that you said their religions were evil.
There haven't been any real radical Christians for the last 500 years. The closest we came in more recent history were the proto-commie terrorists like john brown.