(Muhammad), ask them about the (people of the) towns on the seashore. They had transgressed by catching fish on the Sabbath. Each Sabbath the fish came openly within their reach but not so on other days. Thus, We were testing them because of their evil deeds. 163 And when a community among them said: Why preach ye to a folk whom Allah is about to destroy or punish with an awful doom, they said: In order to be free from guilt before your Lord, and that haply they may ward off (evil). 164 Therefore, when they forgot that of which they were reminded, We saved those who were forbidding evil, and seized the evildoers with an evil punishment for that which they used to do of evil. 165 So when they exceeded the bounds of that which they were prohibited We said unto them: be ye apes despised. 166 And lo! Thy Sustainer made it known that most certainly He would rouse against them, unto Resurrection Day, people who would afflict them with cruel suffering: verily, thy Sustainer is swift in retribution - yet, verily, He is [also] much-forgiving, a dispenser of grace. 167 And We divided them throughout the earth into nations. Of them some were righteous, and of them some were otherwise. And We tested them with good [times] and bad that perhaps they would return [to obedience]. 168 After them succeeded an (evil) generation: They inherited the Book, but they chose (for themselves) the vanities of this world, saying (for excuse): "(Everything) will be forgiven us." (Even so), if similar vanities came their way, they would (again) seize them. Was not the covenant of the Book taken from them, that they would not ascribe to Allah anything but the truth? and they study what is in the Book. But best for the righteous is the home in the Hereafter. Will ye not understand? 169 And those who hold fast to the Book, and have kept the prayer established; and We do not waste the wages of the righteous. 170 ۞ The day We shook the mountain above them like an awning, and they feared it would fall over them, (We said): "Hold fast to what We have given you, and bear in mind what is (said) therein so that you may take heed." 171