Al-Fath • EN-TAZKIRUL-QURAN
﴿ وَعَدَكُمُ ٱللَّهُ مَغَانِمَ كَثِيرَةًۭ تَأْخُذُونَهَا فَعَجَّلَ لَكُمْ هَٰذِهِۦ وَكَفَّ أَيْدِىَ ٱلنَّاسِ عَنكُمْ وَلِتَكُونَ ءَايَةًۭ لِّلْمُؤْمِنِينَ وَيَهْدِيَكُمْ صِرَٰطًۭا مُّسْتَقِيمًۭا ﴾
“[O you who believe!] God has promised you many war-gains which you shall yet achieve; and He has vouchsafed you these [worldly gains] well in advance, and has stayed from you the hands of [hostile] people, so that this [your inner strength] may become a symbol to the believers [who will come after you], and that He may guide you all on a straight way.”
It was the law of God that when the Prophet’s initial addressees refused to answer his call, He destroyed them. On the occasion of Hudaybiyyah the Quraysh’s refusal had finally been made known. Under these circumstances, had things reached the stage of battle, the angels of God would have come down to strengthen the Muslims so that they might defeat their enemies. But, with regard to the polytheists, it was God’s intention that they should not be destroyed so that their extraordinary human talents could be utilized for the purposes of Islam. Therefore, Almighty God guided his Prophet towards the No-War Pact.