Quran 8:18 — The Spoils of War (Al-Anfal)

Additionally, GOD thus nullifies the schemes of the disbelievers.

[8:17] It was not you who killed them; GOD is the One who killed them. It was not you who threw when you threw; GOD is the One who threw. But He thus gives the believers a chance to earn a lot of credit. GOD is Hearer, Omniscient.

[8:19] You sought victory (O disbelievers), and victory did come; it belonged to the believers. If you refrain (from aggression) it would be better for you, but if you return, so will we. Your armies will never help you, no matter how great. For GOD is on the side of the believers.