The Quran lays great stress that there is no God except Allah and no one else should be declared His partner or co creator. It is called the greatest sin that cannot be forgiven at any cost. The rules and principals that govern the Din e Islam are also described in detail. All the issues regarding the religion Islam are described clearly for the better understanding of the religion Islam. After the right to Allah, the rights to human kind are described with reward and punishment. The rights to the human beings are narrated with different example and in details. The whole panorama of spending life is covered in the holy Quran.
Another interesting thing about the Quran Kareem is that it is not for some specific nation, period, age or time but is for all the nations, all the periods and all the times irrespective of their caste, creed or colour.