Even really good people need the gospel of Jesus Christ. Many strive to live by a noble moral standard, whether it be the Ten Commandments, the Rule of Fair Play, or even taking all things in moderation. But if a person fails to keep his moral code, whatever it might be, that constitutes them as a sinner who will be judged by God. St. Paul says everyone has a sense of right and wrong, and when they don’t do what they know is right, they will be judged for it. Even really good people need Jesus Christ.