هُوَ ٱلَّذِىٓ أَخْرَجَ ٱلَّذِينَ كَفَرُوا۟ مِنْ أَهْلِ ٱلْكِتَـٰبِ مِن دِيَـٰرِهِمْ لِأَوَّلِ ٱلْحَشْرِ ۚ مَا ظَنَنتُمْ أَن يَخْرُجُوا۟ ۖ وَظَنُّوٓا۟ أَنَّهُم مَّانِعَتُهُمْ حُصُونُهُم مِّنَ ٱللَّهِ فَأَتَىٰهُمُ ٱللَّهُ مِنْ حَيْثُ لَمْ يَحْتَسِبُوا۟ ۖ وَقَذَفَ فِى قُلُوبِهِمُ ٱلرُّعْبَ ۚ يُخْرِبُونَ بُيُوتَهُم بِأَيْدِيهِمْ وَأَيْدِى ٱلْمُؤْمِنِينَ فَٱعْتَبِرُوا۟ يَـٰٓأُو۟لِى ٱلْأَبْصَـٰرِ
“He is the One Who expelled the disbelievers of the People of the Book from their homes for [their] first banishment [ever]. You never thought they would go. And they thought their strongholds would put them out of Allah's reach. But [the decree of] Allah came upon them from where they never expected. And He cast horror into their hearts so they destroyed their houses with their own hands and the hands of the believers. So take a lesson [from this], O people of insight!”
This ayah is part of Surah al-Hashr, which -- as this event's own significance note states -- was revealed about the expulsion of Banu Nadir (Ibn Abbas RA preferred to call it Surat Banu Nadir).