Surah Ali 'Imran 3:153

۞ إِذْ تُصْعِدُونَ وَلَا تَلْوُۥنَ عَلَىٰٓ أَحَدٍ وَٱلرَّسُولُ يَدْعُوكُمْ فِىٓ أُخْرَىٰكُمْ فَأَثَـٰبَكُمْ غَمًّۢا بِغَمٍّ لِّكَيْلَا تَحْزَنُوا۟ عَلَىٰ مَا فَاتَكُمْ وَلَا مَآ أَصَـٰبَكُمْ ۗ وَٱللَّهُ خَبِيرٌۢ بِمَا تَعْمَلُونَ

[Remember] when you [fled and] climbed [the mountain] without looking aside at anyone while the Messenger was calling you from behind. So Allāh repaid you with distress upon distress so you would not grieve for that which had escaped you [of victory and spoils of war] or [for] that which had befallen you [of injury and death]. And Allāh is [fully] Aware of what you do.

Translation: Saheeh International

Tafsir

Remember when you were ascending fleeing in the distance not turning around not stopping for anyone and the Messenger was calling you from your rear saying ‘Come to me servants of God this way servants of God!’ so He rewarded you He requited you with grief through defeat for grief ghamman bi-ghamm; …

Excerpt from Tafsir al-Jalalayn, commentary on 3:153, via Quran.com. The reader has the full commentary and 9 more tafsirs.