Verse 121

وَإِذْ غَدَوْتَ مِنْ أَهْلِكَ تُبَوِّئُ ٱلْمُؤْمِنِينَ مَقَـٰعِدَ لِلْقِتَالِ وَٱللَّهُ سَمِيعٌ عَلِيمٌ

And you left your family in the morning to assign positions for the faithful to prepare for battle. And God was All Hearing, All Knowing.