Surah As-Saff · The Ranks · Verse 4/14

Qur'an 61:4

إِنَّ ٱللَّهَ يُحِبُّ ٱلَّذِينَ يُقَٰتِلُونَ فِى سَبِيلِهِۦ صَفًّۭا كَأَنَّهُم بُنْيَٰنٌۭ مَّرْصُوصٌۭ

Indeed, Allah loves those who fight in His cause in a row as though they are a [single] structure joined firmly.

Quran 61:4 — As-Saff (الصف)