Assuredly We vouchsafed the Book unto Musa; so be thou not in doubt in thy receiving it. And We appointed it to be a guidance unto the Children of Is'rail. 23 And We appointed from among them leaders guiding by Our command, when they endured patiently, and had sure faith in Our signs. 24 Surely thy Lord will distinguish between them on the Resurrection Day, touching that whereon they were at variance. 25 Is it not a guidance for them (to observe) how many generations We destroyed before them, amid whose dwelling places they do walk? Lo! therein verily are portents! Will they not then heed? 26 Have they not seen how We drive the water to the dry land and bring forth crops therewith whereof their cattle and themselves eat? What, will they not see? 27 They say: “If you are truthful, (tell us) when will the Judgement come?” 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 (leave them to themselves and) turn away from them and wait; they too are waiting. 30