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 differ. 25 Did (these historical events) not make them realise that We destroyed many nations before them amidst whose dwellings they now move about? Surely there are many Signs in this. Are they unable to hear? 26 And do they not see that We do drive rain to parched soil (bare of herbage), and produce therewith crops, providing food for their cattle and themselves? Have they not the vision? 27 And they say, "When will this judgement come, if you are telling the truth?" 28 Say, "On the day of the final triumph, the faith of the disbelievers will be of no avail to them, nor will they be given any respite". 29 Turn away from them and wait. They are, also, waiting. 30