Al Fath, 22 Ayah
48:22
وَلَوۡ قَٰتَلَكُمُ ٱلَّذِينَ كَفَرُواْ لَوَلَّوُاْ ٱلۡأَدۡبَٰرَ ثُمَّ لَا يَجِدُونَ وَلِيّٗا وَلَا نَصِيرٗا ٢٢
Wa Law Qātalakumu Al-Ladhīna Kafarū Lawallaw Al-'Adbāra Thumma Lā Yajidūna Walīyāan Wa Lā Naşīrāan
And if those [Makkans] who disbelieve had fought you, they would have turned their backs [in flight]. Then they would not find a protector or a helper.