system
A chat on subreddit /r/NoStupidQuestions
human
Well I think most people who criticize Christianity were raised as a Christian.  If I were to criticize Judaism or Islam I am likely being racist and vice versa. My criticism of a system i grew up in will not be based in racism and should be entirely accepted.  Perhaps you should even take it seriously.
gpt
Judaism and Muslims (Islam) form from many races as do Christians, You would be bigoted, not racist in that situation.  We are using the term racist to define bigotry, chauvinism, and other associated isms, way too much in public discourse which will ultimately diminish the power of defining an actual racist.