Al-Fath • EN-TAZKIRUL-QURAN
﴿ إِذْ جَعَلَ ٱلَّذِينَ كَفَرُوا۟ فِى قُلُوبِهِمُ ٱلْحَمِيَّةَ حَمِيَّةَ ٱلْجَٰهِلِيَّةِ فَأَنزَلَ ٱللَّهُ سَكِينَتَهُۥ عَلَىٰ رَسُولِهِۦ وَعَلَى ٱلْمُؤْمِنِينَ وَأَلْزَمَهُمْ كَلِمَةَ ٱلتَّقْوَىٰ وَكَانُوٓا۟ أَحَقَّ بِهَا وَأَهْلَهَا ۚ وَكَانَ ٱللَّهُ بِكُلِّ شَىْءٍ عَلِيمًۭا ﴾
“Whereas they who are bent on denying the truth harboured a stubborn disdain in their hearts - the stubborn disdain [born] of ignorance God bestowed from on high His [gift of] inner peace upon His Apostle and the believers, and bound them to the spirit of God-consciousness: for they were most worthy of this [divine gift], and deserved it well. And God has full knowledge of all things.”
From the heart of a man in which the fear of God is firmly embedded, the importance of everything other than God is driven out. He sets God above everything else in life. The occasion of Hudaybiyyah severely tested the companions, but they acquitted themselves well. On this occasion the opposite party had demonstrated brazen obstinacy and communal bias, but the companions simply reposed their trust in God. Their righteousness prevented them from obdurate retaliation and prejudice during this crucial trial period. Till the very end, they did not allow themselves to be provoked.