Surah Aal-i-Imraan 3:124 — سُورَةُ آلِ عِمۡرَانَ

إِذْ تَقُولُ لِلْمُؤْمِنِينَ أَلَن يَكْفِيَكُمْ أَن يُمِدَّكُمْ رَبُّكُم بِثَلَٰثَةِ ءَالَٰفٍۢ مِّنَ ٱلْمَلَٰٓئِكَةِ مُنزَلِينَ ﴿124﴾

When thou didst say unto the believers: Is it not sufficient for you that your Lord should support you with three thousand angels sent down (to your help)?

Surah Aal-i-Imraan (The Family of Imraan), ayah 124 of 200. Recited by Muhammad Ayyoub (محمد أيوب).