Racial prejudice is by no means new. He will in the end tell them the truth of all that they did. Indeed Allah has removed from you the blind loyalties of jahiliyyah and the pride for ancestry. Either be a pious believer or a miserable insolent. Your financial status does not gain you priviledges in Islam.
Some people hate the rich, while others despise the poor.
Neither is tolerated in Islam. If you see your muslim brother giving favors to a person because of his wealth, kindly correct him. Meanwhile, the financially poor muslim is to be provided for through zakat as instituted in the Qur'an. We must love for our brother what we love for ourself. You know that every Muslim is the brother of another Muslim.