And ask them about the town that was by the sea - when they transgressed in [the matter of] the sabbath - when their fish came to them openly on their sabbath day, and the day they had no sabbath they did not come to them. Thus did We give them trial because they were defiantly disobedient. 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 Then, when they forgot what they had been exhorted, We delivered those who forbade evil and afflicted the wrong-doers with a grievous chastisement because of their evildoing. 165 and then, when they disdainfully persisted in doing what they had been forbidden to do, We said unto them: "Be as apes despicable!" 166 Then your Lord declared that, until the Day of Resurrection, He would send others against them to inflict terrible suffering on them. Your Lord is swift in retribution; yet surely He is most forgiving and merciful. 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 And they have been succeeded by [new] generations who - [in spite of] having inherited the divine writ - clutch but at the fleeting good of this lower world and say: "We shall be forgiven, the while they are ready, if another such fleeting good should come their way, to clutch at it [and sin again]. Have they not been solemnly pledged through the divine writ not to attribute unto God aught but what is true, and [have they not] read again and again all that is therein? Since the life in the hereafter is the better [of the two] for all who are conscious of God - will you not, then, use your reason? 169 But those who hold fast to the Book and establish prayer - indeed, We will not allow to be lost the reward of the reformers. 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