إِذۡ أَنتُم بِٱلۡعُدۡوَةِ ٱلدُّنۡيَا وَهُم بِٱلۡعُدۡوَةِ ٱلۡقُصۡوَىٰ وَٱلرَّكۡبُ أَسۡفَلَ مِنكُمۡۚ وَلَوۡ تَوَاعَدتُّمۡ لَٱخۡتَلَفۡتُمۡ فِي ٱلۡمِيعَٰدِ وَلَٰكِن لِّيَقۡضِيَ ٱللَّهُ أَمۡرٗا كَانَ مَفۡعُولٗا لِّيَهۡلِكَ مَنۡ هَلَكَ عَنۢ بَيِّنَةٖ وَيَحۡيَىٰ مَنۡ حَيَّ عَنۢ بَيِّنَةٖۗ وَإِنَّ ٱللَّهَ لَسَمِيعٌ عَلِيمٌ

Iz antum bil'udwatid dunyaa wa hum bil'udwatil quswaa warrakbu asfala minkum; wa law tawaa'attum lakhtalaftum fil mee'aadi wa laakil liyaqdiyal laahu amran kaana maf'oolal liyahlika man halaka 'am baiyinatinw wa yahyaa man haiya 'am baiyinah; wa innal laaha la Samee'un 'Aleem

Remember ye were on the hither side of the valley, and they on the farther side, and the caravan on lower ground than ye. Even if ye had made a mutual appointment to meet, ye would certainly have failed in the appointment: But (thus ye met), that Allah might accomplish a matter already enacted; that those who died might die after a clear Sign (had been given), and those who lived might live after a Clear Sign (had been given). And verily Allah is He Who heareth and knoweth (all things).

— Al-Anfal (ٱلْأَنْفَال), 8:42