3:124
إِذْ تَقُولُ لِلْمُؤْمِنِينَ أَلَنْ يَكْفِيَكُمْ أَنْ يُمِدَّكُمْ رَبُّكُمْ بِثَلاَثَةِ آلاَف ٍ مِنَ الْمَلاَئِكَةِ مُنْزَلِينَ
'Idh Taqūlu Lilmu'uminīna 'Alan Yakfiyakum 'An Yumiddakum Rabbukum Bithalāthati 'Ālāfin Mina Al-Malā'ikati Munzalīna 

When you said to the believers: "Is it not enough for you that your Lord would supply you with three thousand of the angels sent down?"