Pre-Islamic Arabs were well known for their immodest and immoral etiquettes. The desert of Arabia was then, in the darkness of evil. Adultery, gambling, alcoholism, ill-treatment and degradation of women, obscenity and various other inhuman practices were quite common. Moral and social values were missing. It was Islam that rectified the affairs by giving mankind proper code of ethics. Islam instilled in the people proper morals and etiquettes. Islam did away with all social evils and society destroyers.