61:4
إِنَّ ٱللَّهَ يُحِبُّ ٱلَّذِينَ يُقَٰتِلُونَ فِى سَبِيلِهِۦ صَفًّۭا كَأَنَّهُم بُنْيَٰنٌۭ مَّرْصُوصٌۭ
Innal laaha yuhibbul lazeena yuqaatiloona fee sabeelihee saffan kaannahum bunyaanum marsoos
Truly Allah loves those who fight in His Cause in battle array, as if they were a solid cemented structure.
