﴿ فَلَمَّا نَسُوا۟ مَا ذُكِّرُوا۟ بِهِۦ فَتَحْنَا عَلَيْهِمْ أَبْوَٰبَ كُلِّ شَىْءٍ حَتَّىٰٓ إِذَا فَرِحُوا۟ بِمَآ أُوتُوٓا۟ أَخَذْنَٰهُم بَغْتَةًۭ فَإِذَا هُم مُّبْلِسُونَ ﴾

“Then, when they had forgotten all that they had been told to take to heart, We threw open to them the gates of all [good] things until -even as they were rejoicing in what they had been granted - We suddenly took them to task: and lo! they were broken in spirit;”

(Then, when they forgot that whereof they had been reminded) when they turned their backs on that which they had been commanded with in the Scripture, (We opened unto them the gates of all things) vegetation, land fertility and comfort (till, even as they were rejoicing in that which they were given) vegetation, land fertility and comfort, (We seized them unawares) with punishment, (and lo! they were dumbfounded) despairing of any good.