يَا أَيُّهَا الَّذِينَ آمَنُوا اذْكُرُوا نِعْمَةَ اللَّهِ عَلَيْكُمْ إِذْ جَاءتْكُمْ جُنُودٌ فَأَرْسَلْنَا عَلَيْهِمْ رِيحًا وَجُنُودًا لَّمْ تَرَوْهَا وَكَانَ اللَّهُ بِمَا تَعْمَلُونَ بَصِيرًا
[33:9]
O you who believe! call to mind the favor of Allah to you when there came down upon you hosts, so We sent against them a strong wind and hosts, that you saw not, and Allah is Seeing what you do.
O ye who believe! Remember the Grace of Allah, (bestowed) on you, when there came down on you hosts (to overwhelm you): But We sent against them a hurricane and forces that ye saw not: but Allah sees (clearly) all that ye do.
O ye who believe! Remember Allah's favour unto you when there came against you hosts, and We sent against them a great wind and hosts ye could not see. And Allah is ever Seer of what ye do.