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 When a group of them questioned another group saying, "Why do you preach to those whom God has decided to destroy or punish by a severe torment?" they replied, "We preach to them for we are responsible in the sight of your Lord and so that perhaps they may have fear of God." 164 When they (the unjust people) forgot what was preached to them, We saved the preachers from evil and afflicted the unjust for their evil deeds, with a dreadful torment. 165 When they persisted in doing what they had been forbidden, We said to them: "Become (like) apes despised." 166 And (remember) when thy Lord proclaimed that He would raise against them till the Day of Resurrection those who would lay on them a cruel torment. Lo! verily thy Lord is swift in prosecution and lo! verily He is Forgiving, Merciful. 167 And We cut them up into nations in the earth, some of them righteous, and some of them otherwise; and We tried them with good things and evil, that haply they should return. 168 And there succeeded after them a succession who inherited the Book, taking the chance goods of this lower world, and saying, 'It will be forgiven us'; and if chance goods the like of them come to them, they will take them. Has not the compact of the Book been taken touching them, that they should say concerning God nothing but the truth? And they have studied what is in it; and the Last Abode is better for those who are godfearing. Do you not understand? 169 Those who devote themselves to the teachings of the Book and are steadfast in prayer (should know that) the reward of those who reform themselves will not be lost. 170 ۞ And recall what time We shook the mountain over them as though it were a canopy, and they imagined that it was going to fall on them; and We said: hold with firmness that which We have vouchsafed you, and remember that which is therein, that haply ye may fear. 171