Believers, if you fear Allah, He will give you a criteria and cleanse you of your sins and forgive you. Allah is the Owner of great bounty. 29 And when the unbelievers were devising against thee, to confine thee, or slay thee, or to expel thee, and were devising, and God was devising; and God is the best of devisers. 30 And when Our verses are recited to them, they say: 'We have heard. We could, if we willed, compose the like of it. They, are nothing but fables of the ancient times.' 31 Remember how they said: "O Allah if this is indeed the Truth from Thee, rain down on us a shower of stones form the sky, or send us a grievous penalty." 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 But what is there so special they have that God should not punish them when they obstruct people from the Holy Mosque, though they are not its (appointed) guardians? Its guardians could be only those who are pious and devout. But most of them do not know. 34 Their prayer at the House (of Allah) is nothing but whistling and clapping of hands: (Its only answer can be), "Taste ye the penalty because ye blasphemed." 35 Behold, those who are bent on denying the truth are spending their riches in order to turn others away from the path of God; and they will go on spending them until they become [a source of] intense regret for them; and then they will be overcome! And those who [until their death] have denied the truth shall be gathered unto hell, 36 In order that Allah may separate the filthy from the pure, and placing the filthy atop one another, make a heap and throw them into hell; it is they who are the losers. 37