so when they saw it as a cloud advancing towards their valleys they said this is just a passing cloud that will bring us rain. no. it is what you were trying to hasten the wind which carries the grievous punishment!
فلما رأوه عارضا مستقبل أوديتهم قالوا هذا عارض ممطرنا بل هو ما استعجلتم به ريح فيها عذاب أليم