Say: Whoever is the enemy of Jibreel-- for surely he revealed it to your heart by Allah's command, verifying that which is before it and guidance and good news for the believers. 97 Who is an enemy to Allah, and His angels and His messengers, and Gabriel and Michael! Then, lo! Allah (Himself) is an enemy to the disbelievers. 98 And We have certainly revealed to you verses [which are] clear proofs, and no one would deny them except the defiantly disobedient. 99 Why, whenever they make a promise do some of them cast it aside! Most of them do not believe. 100 And when there came to them a messenger from Allah, confirming what was with them, a party of the people of the Book threw away the Book of Allah behind their backs, as if (it had been something) they did not know! 101 And they follow what devilish beings used to chant against the authority of Solomon, though Solomon never disbelieved and only the devils denied, who taught sorcery to men, which, they said, had been revealed to the angels of Babylon, Harut and Marut, who, however, never taught it without saying: "We have been sent to deceive you, so do not renounce (your faith)." They learnt what led to discord between husband and wife. Yet they could not harm any one or without the dispensation of God. And they learnt what harmed them and brought no gain. They knew indeed whoever bought this had no place in the world to come, and that surely they had sold themselves for something that was vile. If only they had sense! 102 Had they believed and were cautious, far better for them would be the reward from Allah, if they but knew. 103