Say: Whoever is an enemy to Gabriel-for he brings down the (revelation) to thy heart by Allah's will, a confirmation of what went before, and guidance and glad tidings for those who believe,- 97 (If their enmity to Gabriel is due to this, let them understand that) whoever is enemy to Allah, His Angels, His Messengers, Gabriel and Michael, Allah is enemy to such disbelievers." 98 And assuredly We have sent down unto thee evident signs, and none shall disbelieve therein save the transgressors. 99 Why is it that, whenever they make a covenant, some of them cast it aside? Most of them do not believe. 100 Whenever a messenger from God has come to them, fulfilling that [predictions] which they already had, some of those to whom the Book was given have cast off the Book of God behind their backs as if they had no knowledge. 101 And they followed [instead] what the devils had recited during the reign of Solomon. It was not Solomon who disbelieved, but the devils disbelieved, teaching people magic and that which was revealed to the two angels at Babylon, Harut and Marut. But the two angels do not teach anyone unless they say, "We are a trial, so do not disbelieve [by practicing magic]." And [yet] they learn from them that by which they cause separation between a man and his wife. But they do not harm anyone through it except by permission of Allah. And the people learn what harms them and does not benefit them. But the Children of Israel certainly knew that whoever purchased the magic would not have in the Hereafter any share. And wretched is that for which they sold themselves, if they only 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