We did indeed aforetime give the Book to Moses: be not then in doubt of its reaching (thee): and We made it a guide to the Children of Israel. 23 And We made from among them leaders guiding by Our command when they were patient and [when] they were certain of Our signs. 24 Your Lord will issue His decree about their (believers and disbeliever's) differences on the Day of Judgment. 25 Does it not teach them a lesson, how many generations We destroyed before them, in whose dwellings they (now) go to and fro? Verily in that are Signs: Do they not then listen? 26 Have they not seen that We drive the water to the barren land and produce thereby crops of which their cattle and they themselves eat? Will they not then see? 27 They say: "When will this Al-Fath (Decision) be (between us and you, i.e. the Day of Resurrection), if you are telling the truth?" 28 Say: On the day of judgment the faith of those who (now) disbelieve will not profit them, nor will they be respited. 29 So turn away from them, and wait: they too are waiting. 30