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, giving guidance under Our command, so long as they persevered with patience and continued to have faith in Our Signs. 24 Surely your Lord will judge between them on the Day of Resurrection concerning that wherein they used to differ. 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 lead the water to the barren land and therewith bring forth crops whereof their cattle eat, and they themselves? Will they not then see? 27 And they say: When cometh this victory (of yours) if ye are truthful? 28 Say, [O Muhammad], "On the Day of Conquest the belief of those who had disbelieved will not benefit them, nor will they be reprieved." 29 So turn away from them and wait. Indeed, they are waiting. 30