The Holy Quran, as the last divine book, about fourteen centuries ago, has declared a fighter against any type of oppression and tyranny under any title. God's power has been enumerated, and he has considered the origin of the creation of all humanity to be the same, and has ruled out the superiority of lineage, language, geographical environment, tribe, age of history, etc. God has set the real criterion of superiority in the form of explicit piety and fear of God. He has given and called people to unity and unity, so if Islamic societies are established on this basis and imaginary and purely worldly standards such as multiple generations, children of wealth and wealth, etc. Based on the race and history of the past, the formation of class systems will not have a sense of revenge, the character of cruel killings and looting of people's property.