Say to them, "Whoever is enemy to Gabriel, should understand that he has, by Allah's command, revealed to your heart the Qur'an which confirms what was revealed before it, and brings Guidance and glad tidings to the Believers. 97 Whosoever is an enemy unto Allah and His angels and His apostles and Jibril and Mikail, then verily Allah is an enemy unto the infidels. 98 (Muhammad) We have given you enlightening authority. Only the wicked sinners deny it. 99 Is it ever so that when they make a covenant a party of them set it aside? The truth is, most of them believe not. 100 When a messenger was sent to them by God affirming the Books they had already received, some of them put (His message) behind their backs as if they had no knowledge of it. 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 Yet had they believed, and been godfearing, a recompense from God had been better, if they had but known. 103