It just seems to be a human trait to want to protect the speech of people with whom we agree. For the First Amendment, that is not good enough. So it is really important that we protect First Amendment rights of people no matter what side of the line they are on.
This conflict is one thing I've been waiting for. I'm well and strong and young - young enough to go to the front. If I can't be a soldier, I'll help soldiers.
Thus you are just not because you give what is owed, but because you do what is appropriate to you as the highest good.