﴿ ذَٰلِكُمْ وَأَنَّ ٱللَّهَ مُوهِنُ كَيْدِ ٱلْكَٰفِرِينَ ﴾

“This [was God's purpose] -and also [to show] that God renders vain the artful schemes of those who deny the truth.”

(That) victory and spoils of war are for you; (and (know) that Allah (it is) Who maketh weak the plan of disbelievers) He weakens the disbelievers's plans.