Surah Al-Hashr, Verse 12

لَئِنۡ أُخۡرِجُواْ لَا يَخۡرُجُونَ مَعَهُمۡ وَلَئِن قُوتِلُواْ لَا يَنصُرُونَهُمۡ وَلَئِن نَّصَرُوهُمۡ لَيُوَلُّنَّ ٱلۡأَدۡبَٰرَ ثُمَّ لَا يُنصَرُونَ١٢

la-in ukh'rijū lā yakhrujūna maʿahum wala-in qūtilū lā yanṣurūnahum wala-in naṣarūhum layuwallunna l-adbāra thumma lā yunṣarūna

If they are expelled, they will not leave with them, and if they are fought, they will not aid them. And [even] if they should aid them, they will surely turn their backs; then [thereafter] they will not be aided.