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 When they were patient, We made from them leaders, guiding with Our Command and they were certain of Our verses. 24 Indeed, your Lord will judge between them on the Day of Resurrection concerning that over which they used to differ. 25 Is it not a guidance to them, how many generations We destroyed before them in whose dwelling places they walk? Surely, in this there are signs. Will they not then hear! 26 Have they not seen that We drive the water to the barren land and produce thereby crops of which their cattle and they themselves eat? Will they not then see? 27 And they say: When will this Decision arrive if ye are truthtellers? 28 Say: 'On the Day of Opening the faith of the unbelievers will not benefit them, nor shall they be respited' 29 So (leave them to themselves and) turn away from them and wait; they too are waiting. 30