The concept of nation state presented by the West at its core is the idea of humanism. In which man was given a central position and freed from the concept of God. Denied everything that was not observed. Therefore, man expelled religion in all matters of life. The logical consequence of which was that the head of human unity was scattered. The slogan of nationalism was used to unite man in the struggle for unity. Which eventually manifested itself in the formation of nation-states the western colonial powers ruled the world in the form of the United Nations change the way of life in the Western World and especially in Muslim society. Which has a profound effect on the Islamic system of government. Islam envisioned divine sovereignty in the system of government. Today the Muslim rulers have forgotten it, and the Western system considered its survival in democracy. The article explains what the core concern of the nation state and Islamic Government is and whether it is based on its own ideas in modern times has been considered.