O ye who believe! if ye fear Allah, He will grant you a criterion (to judge between right and wrong), remove from you (all) evil (that may afflict) you, and forgive you: for Allah is the Lord of grace unbounded. 29 Remember, when the infidels contrived to make you a prisoner or to murder or expel you, they plotted, but God also planned; and God's plan is the best. 30 Whenever Our revelations are recited to them, they say, "We have heard them. If we wished, we could produce the like. They are nothing but the fables of the ancients." 31 And recall what time they said: O God! if this indeed be the truth from before Thee, then rain down stones upon us from heaven or bring on us a torment afflictive. 32 But God would not punish them while you [Prophet] were in their midst, nor would He punish them so long as they sought forgiveness. 33 And what is with them that Allah should not punish them, whereas in fact they prevent from the Sacred Mosque and they are not worthy (of being the custodians) of it; only the pious are its befitting custodians, but most of them do not have knowledge. 34 Their (unbelievers) prayer at the mosque is nothing but whistling and clapping of hands. We shall tell them, "Suffer torment for your disbelief." 35 Indeed, those who disbelieve spend their wealth to avert [people] from the way of Allah. So they will spend it; then it will be for them a [source of] regret; then they will be overcome. And those who have disbelieved - unto Hell they will be gathered. 36 That Allah might separate the impure from the good, and put the impure, some of it upon the other, and pile it up together, then cast it into hell; these it is that are the losers. 37