Aineo is correct in what he says.
Jesus said to them, "If you were blind, you would have no sin; but now you say, 'We see.' Therefore your sin remains . (John 9:41).
In other words, Muslims and Jews are not blind, so they will not count as those who are mentioned in Romans 2. So no matter what religion or demomination you are, if you have access to the truth and you reject it, you are without excuse. If you have the truth and you twist it around then you are doing it to your own destruction (2 Peter 3:16).