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 We appointed leaders from among them, guiding by Our command when they were steadfast and when they had firm faith in Our signs. 24 Verily, your Lord will judge between them on the Day of Resurrection, concerning that wherein they used to differ. 25 [But] can, then, they [who deny the truth] learn no lesson by recalling how many a generation We have destroyed before their time? [people] in whose dwelling-places they [themselves now] walk about? In this, behold, there are messages indeed: will they not, then, listen? 26 Have they not seen that We drive water to the parched land, thereby bringing forth crops which they and their cattle eat? Are they unable to see? 27 Yet they say: "When will this decree come, if you speak the truth?" 28 Say: 'On the Day of Opening the faith of the unbelievers will not benefit them, nor shall they be respited' 29 So turn thou away from them, and wait; they too are waiting. 30