Surah Al-Hashr, Verse 12
لَئِنْ أُخْرِجُوا۟ لَا يَخْرُجُونَ مَعَهُمْ وَلَئِن قُوتِلُوا۟ لَا يَنصُرُونَهُمْ وَلَئِن نَّصَرُوهُمْ لَيُوَلُّنَّ ٱلْأَدْبَٰرَ ثُمَّ لَا يُنصَرُونَ
Translation — Sahih International
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.
Source
Kur'an-ı Kerim, Haşr Suresi 59:12
https://kuran.diyanet.gov.tr/mushaf/kuran-meal-2/59-suresi-12-ayet