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 when they became steadfast and believed firmly in Our revelations, We appointed from among them leaders who guided by Our command. 24 Surely thy Lord will distinguish between them on the Resurrection Day, touching that whereon they were at variance. 25 And did they not obtain guidance by the fact that We did destroy many generations before them, so now they walk in their houses? Indeed in this are signs; so do they not heed? 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 And they say: When cometh this victory (of yours) if ye are truthful? 28 Say: "On the Day of Decision, no profit will it be to Unbelievers if they (then) believe! nor will they be granted a respite." 29 Therefore turn away from them and wait as they are waiting. 30