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 Indeed your Lord will judge between them on the Day of Resurrection concerning the matters in which they used to differ. 25 Is it not a guidance to them, how many generations We destroyed before them in whose dwelling-places they walk? Surely in that are signs; what, will they not hear? 26 And do they not see that We send the water to the barren land and produce crops with it, so their animals and they themselves eat from it? So do they not perceive? 27 They say, "If what you say is true, when will the final triumph come?" 28 Say: 'On the Day of Opening the faith of the unbelievers will not benefit them, nor shall they be respited' 29 So turn away from them, and wait: they too are waiting. 30