And ask the people of Moses concerning the town situated along the sea how its people profaned the Sabbath when fish came to them breaking the water's surface on Sabbath days, and would not come to them on other than Sabbath-days. Thus did We try them because of their disobedience. 163 And recall what time a community of them said: why exhort ye a people whom Allah is going to destroy or chastise with a severe chastisenent? They said: to justify us before your Lord, and that haply they may fear. 164 Therefore when they forgot what they had been reminded of, We saved those who had tried to prevent the doing of evil. And We meted out a severe punishment to the transgressors because they were rebellious. 165 When in their insolence they transgressed (all) prohibitions, We said to them: "Be ye apes, despised and rejected." 166 Then your Lord declared He would send against them he who would oppress them cruelly till the Day of Resurrection. Swift is the retribution of your Lord, yet surely He is Forgiving, the Most Merciful. 167 And We cut them up on the earth into parties, (some) of them being righteous and (others) of them falling short of that, and We tried them with blessings and misfortunes that they might turn. 168 Their descendants who inherited the Book gained (by bribery only) worthless things from the worldly life saying, "We shall be forgiven (for what we have done). They would have even doubled such gains if they could have received more. Did they not make a covenant (with God) in the Book not to speak any thing other than the Truth about God and to study its contents well? The life hereafter is much better for the pious ones. Will you not then think? 169 For [We shall requite] all those who hold fast to the divine writ and are constant in prayer: verily, We shall not fail to requite those who enjoin the doing of what is right! 170 ۞ And [did We not say,] when We caused Mount Sinai to quake above the children of Israel as though it were a [mere] shadow, and they thought that it would fall upon them, "Hold fast with [all your] strength unto what We have vouchsafed you, and bear in mind all that is therein, so that you might remain conscious of God"? 171