Ask them (O Muhammad) of the township that was by the sea, how they did break the Sabbath, how their big fish came unto them visibly upon their Sabbath day and on a day when they did not keep Sabbath came they not unto them. Thus did We try them for that they were evil-livers. 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 So, when they forgot that they were reminded of; We delivered those who were forbidding wickedness, and We seized the evildoers with evil chastisement for their ungodliness. 165 And then, when they disdainfully persisted in doing what they had been forbidden to do, We said to them, "Be as apes, despised!" 166 Behold! thy Lord did declare that He would send against them, to the Day of Judgment, those who would afflict them with grievous penalty. Thy Lord is quick in retribution, but He is also Oft-forgiving, Most Merciful. 167 And We cut them up into communities on the earth; some of them righteous, and some of them otherwise; and We proved them with good and evil that haply they may return. 168 And a generation hath succeeded them who inherited the scriptures. They grasp the goods of this low life (as the price of evil-doing) and say: It will be forgiven us. And if there came to them (again) the offer of the like, they would accept it (and would sin again). Hath not the covenant of the Scripture been taken on their behalf that they should not speak aught concerning Allah save the truth? And they have studied that which is therein. And the abode of the Hereafter is better, for those who ward off (evil). Have ye then no sense? 169 And as to those who hold fast to the Book (i.e. act on its teachings) and perform As-Salat (Iqamat-as-Salat), certainly, We shall never waste the reward of those who do righteous deeds. 170 ۞ And when We shook the mountain over them as if it were a covering overhead, and they thought that it was going to fall down upon them: Take hold of what We have given you with firmness, and be mindful of what is in it, so that you may guard (against evil). 171