All affairs...
All affairs, both earlier and later, are in the hands of God, and on the day when the Byzantines triumph, the believers and the followers of Islam will rejoice. God assists whomsoever He wills, and He is powerful and compassionate. This is the promise of God, a promise which cannot be violated, but most of the people know not." (30:2-6) The prophecy of the Qur’an was fulfilled in the year 625 AD, corresponding to year 2 AH.
Less than ten years had passed since the previous battle between the two powers, and the Byzantines were able to occupy Iran. It was so definite and certain for the Muslims that this event would take place that some of them placed bets on it like Abu Bakr who took out a bet against Ubayy bin Khalaf.
[^2] How can we explain the confident and categorical prediction of the victory of a defeated people over a victorious people, in the absence of any factors pointing to the likelihood of such an event? A realistic approach to the state of society and the course of events would definitely have contradicted this prophesy. The Prophet of Islam foretold a definite military victory at a certain point in the future; how did he know it was going to occur?
Would it be fair to put it on the same level as the predictions made by politicians and political commentators? Could the application of any criteria have made it possible to calculate that people, defeated, exhausted and demoralized in the course of a trying war, should within a given space of time, triumph definitively over the erstwhile victor?
It should be remembered, after all, that many factors play a role in military victory and that the slightest error in tactics or miscalculation can change the whole course of battle. Surely the explanation is that some unaccountable element is contained in the unfolding of events, which permits the prediction of an occurrence like a great military victory. It is unrealistic to attempt to analyze these matters from a purely materialistic point of view.
The Prediction of Other Events The Qur’an has also foretold other events. Let us give a few examples. One is the conquest of Mecca and the triumph of the Muslims over the polytheists, described by the Qur’an as follows: "That which God inspired in his Prophet by means of a dream is true and veracious: without any doubt, you will enter the Sacred Mosque in safety and security. You will shave your heads and shorten your hair without any fear or anxiety.