لَا يُقَٰتِلُونَكُمۡ جَمِيعًا إِلَّا فِي قُرٗى مُّحَصَّنَةٍ أَوۡ مِن وَرَآءِ جُدُرِۭۚ بَأۡسُهُم بَيۡنَهُمۡ شَدِيدٞۚ تَحۡسَبُهُمۡ جَمِيعٗا وَقُلُوبُهُمۡ شَتَّىٰۚ ذَٰلِكَ بِأَنَّهُمۡ قَوۡمٞ لَّا يَعۡقِلُونَ

Laa yuqaatiloonakum jamee'an illaa fee quram muhas sanatin aw minw waraaa'i judur; baasuhum bainahum shadeed; tahsabuhum jamee'anw-wa quloobuhum shatta; zaalika biannahum qawmul laa ya'qiloon

They will not fight you (even) together, except in fortified townships, or from behind walls. Strong is their fighting (spirit) amongst themselves: thou wouldst think they were united, but their hearts are divided: that is because they are a people devoid of wisdom.

— Al-Hashr (ٱلْحَشْر), 59:14