Say (O Muhammad, to mankind): Who is an enemy to Gabriel! For he it is who hath revealed (this Scripture) to thy heart by Allah's leave, confirming that which was (revealed) before it, and a guidance and glad tidings to believers; 97 Whoever is an enemy to Allah and His angels and His messengers and Gabriel and Michael - then indeed, Allah is an enemy to the disbelievers. 98 We have sent clear signs to you, such as none can deny except those who transgress the truth. 99 Is it that whenever they enter into a covenant some party among them cast it aside? Aye! most of them even believe not. 100 When there has come to them a Messenger from God confirming what was with them, a party of them that were given the Book reject the Book of God behind their backs, as though they knew not, 101 And they follow that which the satans recited in the reign of Sulaiman; and Sulaiman blasphemed not, but the satans blasphemed; teaching people magic; and they follow that also which was sent down unto the two angels in Babil, Harut and Marut. Unto none the twain taught it until they had said: we are but a temptation, so blaspheme not. But they learned from the twain that wherewith they might separate man from his wife; and they could harm none thereby save by Allah's will. And they have learnt that which harmeth them, and profiteth them not; and assuredly they know that whosoever purchaseth it, his is no portion in the Hereafter; and surely vile is the price for which they have bartered themselves, if they but knew! 102 Had they believed in Allah and practised piety, they would have received a far better reward from AIIah, if they had but known it. 103