Victory from Allah

(17) "And you did not kill them, but it was Allah who killed them. And you threw not, [O Muhammad], when you threw, but it was Allah who threw that He might test the believers with a good test. Indeed, Allah is Hearing and Knowing." (18) "That [is so], and [also] that Allah will weaken the plot of the disbelievers." (19) "If you [disbelievers] seek the victory — the victory has come to you..."