Say: 'Whoever is an enemy of Gabriel, indeed, he has brought it down by the permission of Allah to your heart, confirming what was before it and a guidance and glad tidings to the believers. 97 Whoever is an enemy of Allah, His Angels, His Messengers, Gabriel, and Michael indeed Allah is the enemy of the unbelievers' 98 (Muhammad) We have given you enlightening authority. Only the wicked sinners deny it. 99 Is it not so that every time they made a promise [unto God,] some of them cast it aside? Nay, indeed: most of them do not believe. 100 And when a Noble Messenger from Allah came to them, confirming the Book(s) which they possessed, a group of those who have received the Book(s) flung the Book of Allah behind their backs as if they were totally unaware! 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 And if they had believed and guarded themselves (against evil), reward from Allah would certainly have been better; had they but known (this). 103