Earlier quoted context omitted.
Well, that's part of the freedom of speech. If you can't say things that will offend people YOU DON'T HAVE FREEDOM OF SPEECH It's that simple And I'd MUCH rather live in a world where we can offend Catholics, Jews, Muslims, Cientologists, etc
You can say them. You could chose not to say them for the same reason you chose not print anti-semitic cartoons or similar. Freedom of speech is about governments restricting what citizens can say, and that hasn't happened here.
And in a modern society those retaliations should be strictly legal in nature (which unfortunately is often restrictive, but ok, it's part of the game)
Edit: wording