Al-Fath · Ayah 26
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 عَلِيمًا
When those who disbelieved had put into their hearts chauvinism - the chauvinism of the time of ignorance. But Allāh sent down His tranquility upon His Messenger and upon the believers and imposed upon them the word of righteousness, and they were more deserving of it and worthy of it. And ever is Allāh, of all things, Knowing.
Quran 48:26 (Al-Fath) · Saheeh International, Noor International Center (QuranEnc v1.1.2)