مَا كَانَ لِنَبِىٍّ أَن يَكُونَ لَهُۥٓ أَسْرَىٰ حَتَّىٰ يُثْخِنَ فِى ٱلْأَرْضِ ۚ تُرِيدُونَ عَرَضَ ٱلدُّنْيَا وَٱللَّهُ يُرِيدُ ٱلْـَٔاخِرَةَ ۗ وَٱللَّهُ عَزِيزٌ حَكِيمٌ
A prophet may not take captives until he has thoroughly decimated [the enemy] in the land. You desire the transitory gains of this world, while Allah desires [for you] [the reward of] the Hereafter, and Allah is all-mighty, all-wise.