Surah Al-Anfal, Verse 12

إِذۡ يُوحِي رَبُّكَ إِلَى ٱلۡمَلَٰٓئِكَةِ أَنِّي مَعَكُمۡ فَثَبِّتُواْ ٱلَّذِينَ ءَامَنُواْۚ سَأُلۡقِي فِي قُلُوبِ ٱلَّذِينَ كَفَرُواْ ٱلرُّعۡبَ فَٱضۡرِبُواْ فَوۡقَ ٱلۡأَعۡنَاقِ وَٱضۡرِبُواْ مِنۡهُمۡ كُلَّ بَنَانٖ١٢

idh yūḥī rabbuka ilā l-malāikati annī maʿakum fathabbitū alladhīna āmanū sa-ul'qī fī qulūbi alladhīna kafarū l-ruʿ'ba fa-iḍ'ribū fawqa l-aʿnāqi wa-iḍ'ribū min'hum kulla banānin

[Remember] when your Lord inspired to the angels, "I am with you, so strengthen those who have believed. I will cast terror into the hearts of those who disbelieved, so strike [them] upon the necks and strike from them every fingertip."