Surah Al-Ahzaab, Verse 9
Translation — Sahih International
O you who have believed, remember the favor of Allah upon you when armies came to [attack] you and We sent upon them a wind and armies [of angels] you did not see. And ever is Allah, of what you do, Seeing.
Source
Kur'an-ı Kerim, Ahzâb Suresi 33:9
https://kuran.diyanet.gov.tr/mushaf/kuran-meal-2/33-suresi-9-ayet