Al-Baqarah verse 102,103 Sorcery As-Sihr,Black Magic,Shaitans

102. "And they followed what the Shaitans chanted of sorcery in the reign of Solomon; and Solomon disbelieved not, but the Shaitans disbelieved by teaching people sorcery; and that which was sent down to the two angels, Harut and Marut, in Babylon. Even though they (the two) never taught anyone without saying: 'We are only a trial for you, therefore do not disbelieve'. So they learned from these two (magic spells) by which they might cause separation between a man and his wife, though they cannot hurt anyone (thereby) but by Allah's leave. They learn what harms them and profits them not; and they surely knew that the buyers of it would have no share of happiness in the Hereafter. And vile was the price for which they sold their own selves, had they but known (this)! "

103. "Yet, had they believed (in Allah) and guarded themselves (against evil) a reward from Allah would have been better, had they but known (this)!"