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 some of them said: "Why do ye preach to a people whom Allah will destroy or visit with a terrible punishment?"- said the preachers:" To discharge our duty to your Lord, and perchance they may fear Him." 164 Then when they forgot that wherewith they had been exhorted, We delivered those who restrained from evil, and We laid hold of those who did wrong with a distressing torment for they were wont to transgress. 165 Consequently when they rebelled against the command to refrain, We said to them, “Be apes, despised!” 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 We dispersed them through the earth in nations some were righteous, others were not, and tested them with good and evil in order that they return. 168 Then others succeeded them who inherited the scriptures, and yet kept themselves occupied in acquiring the goods of this world and kept saying: 'We shall be forgiven.' And when there comes to them an opportunity for acquiring more of those goods, they seize it. Was not the covenant of the Book taken from them that they would not ascribe to Allah anything but the truth? And they have read what is in the Book and know that the abode of the Hereafter is better for the God-fearing. Do you not understand? 169 Those who hold fast to the Book and establish Prayer - We shall not allow the reward of such righteous men to go to waste. 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