And ask them (O dear Prophet Mohammed – peace and blessings be upon him) of the township that was by the sea; when they used to exceed in the matter of the Sabbath – when their fish used to come swimming atop the water in front of them on the day of Sabbath and not come on the days it was not Sabbath; this is how We used to test them, due to their disobedience. 163 And whenever some people among them asked [those who tried to restrain the Sabbath-breakers,] "Why do you preach to people whom God is about to destroy or [at least] to chastise with suffering severe?" - the pious ones would answer, "In order to be free from blame before your Sustainer, and that these [transgressors, too,] might become conscious of Him." 164 So when they neglected what they had been reminded of, We delivered those who forbade evil and We overtook those who were unjust with an evil chastisement because they transgressed. 165 When in their insolence they transgressed (all) prohibitions, We said to them: "Be ye apes, despised and rejected." 166 (Muhammad), consider, when your Lord declared to the (Israelites) His decision to raise a people above them who would make them suffer the worst kinds of torments until the Day of Judgment. Certainly your Lord's retribution is swift. He is All-forgiving and All-merciful. 167 And We divided them in the earth as separate groups; some of them are righteous and some are the other type; and We tested them with good (favours) and evil things (adversities) so that they may return. 168 Then there came after them an evil posterity who inherited the Book, taking only the frail good of this low life and saying: It will be forgiven us. And if the like good came to them, they would take it (too). Was not a promise taken from them in the Book that they would not speak anything about Allah but the truth, and they have read what is in it; and the abode of the hereafter is better for those who guard (against evil). Do you not then understand? 169 And those who hold fast to the Book, and perform the prayer -- surely We leave not to waste the wage of those who set aright. 170 ۞ And recall when We shook the mountain over them as though it were a canopy, and they thought that it was going to fall over them; and We said: 'Hold firmly to that which We have given you, and remember what is in it, that you may guard against evil. 171