For example...

For example, suppose a piece of land belongs to two men but one of them who is stronger takes possession of the whole land and expels the other or employs him as a laborer; that will be a form of slavery. In the Holy Quran, one of the explicit purposes of the prophets has been to offer mankind social liberty and deliver them from their mutual enslavement. The Quran is a wonderful Book. Some ideas flourish in a particular period while they lose their brilliance at other times.