57. This is the same thing that has been stated by the tounge of the Prophet (peace be upon him) in (Ayat 3). This is a clear proof that moral values count not only in the life of the Hereafter but also determine the rise and fall of nations in this world. This is because Allah rules over the world in accordance with moral principles and not on the basis of His physical laws alone. That is why Allah has declared in many places in the Quran that the fate of a community hangs on the message which He sends to it through His Prophet. If it accepts the message, He opens the gates of His favors and blessings for it, but if it rejects the message, then it is destroyed.
In short, this verse is an article of the moral law in accordance with which Allah deals with man. Conversely, the other article of the same principle of the law is that the community which, deluded by its worldly prosperity, begins to tread the paths of sin and iniquity is ultimately destroyed. But if, during its headlong race towards its doom, it realizes its erroneous behavior and gives up its disobedience and turns in repentance towards Allah, its evil fate is changed and the impending scourge is averted and it is given a further term of respite along with blessings and favors.