And ask thou them concerning the town that was close on the sea, when they transgressed in the matter of the sabt, when their fish came unto them openly on their sabt day, while they came not on the day whereon they kept not the sabt. Thus they were wont to transgress. 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 But when they forgot to remember the warning, We saved those who prohibited evil, but inflicted on the wicked a dreadful punishment -- requital for their disobedience. 165 So when they exceeded the bounds of that which they were prohibited We said unto them: be ye apes despised. 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 dispersed them as [separate] communities all over the earth; some of them were righteous, and some of them less than that: and the latter We tried with blessings as well as with afflictions, so that they might mend their ways. 168 Then after them a new generation inherited the Book. They took to the things of this base world, and said: "We shall (surely) be forgiven this." Yet they will accept similar things if they came their way again. Had they not been covenanted in the Book to say nothing in the name of God but the truth? And they have read this in it. The abode of the life to come is better for those who fear God. Can they not comprehend? 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 ۞ When We shook the Mount over them, as if it had been a canopy, and they thought it was going to fall on them (We said): "Hold firmly to what We have given you, and bring (ever) to remembrance what is therein; perchance ye may fear Allah." 171