Quran 8:13 — The Spoils of War (Al-Anfal)

This is what they have justly incurred by fighting GOD and His messenger. For those who fight against GOD and His messenger, GOD's retribution is severe.

[8:12] Recall that your Lord inspired the angels: "I am with you; so support those who believed. I will throw terror into the hearts of those who disbelieved. You may strike them above the necks, and you may strike even every finger."

[8:14] This is to punish the disbelievers; they have incurred the retribution of Hell.