Like it or not there exists within us certain prejudices. We may not see the color of someone's skin. We may not categorize people based on their gender . . . We may be prejudiced against people because of their reputation, their educational background, their vocation. Prejudice doesn't show itself in the same way in all people, but it's often there.
Subtle prejudice is why the church has trouble attracting certain people.
We are comfortable with some folks and would rather not be around others. Because of their background, grooming or social position. Most of our judgements are made on surface issues. In James says, My brothers, as believers in our glorious Lord Jesus Christ, don't show favoritism. Suppose a man comes into your meeting wearing a gold ring and fine clothes, and a poor man in shabby clothes also comes in.