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 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 (Muhammad) We have given you enlightening authority. Only the wicked sinners deny it. 99 Is it not (the case) that every time they make a covenant, some party among them throw it aside?- Nay, Most of them are faithless. 100 And now that a Messenger has come to them from Allah confirming what was with them, some of those to whom the Book was given reject the Book of Allah behind their backs, as though they knew nothing 101 And they followed what the Shaitans chanted of sorcery in the reign of Sulaiman, and Sulaiman was not an unbeliever, but the Shaitans disbelieved, they taught men sorcery and that was sent down to the two angels at Babel, Harut and Marut, yet these two taught no man until they had said, "Surely we are only a trial, therefore do not be a disbeliever." Even then men learned from these two, magic by which they might cause a separation between a man and his wife; and they cannot hurt with it any one except with Allah's permission, and they learned what harmed them and did not profit them, and certainly they know that he who bought it should have no share of good in the hereafter and evil was the price for which they sold their souls; had they but known this. 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