Al-Baqarah 2:102

WattabaAAoo ma tatloo ashshayateenuAAala mulki sulaymana wama kafara sulaymanuwalakinna ashshayateena kafarooyuAAallimoona annasa assihra wamaonzila AAala almalakayni bibabila harootawamaroota wama yuAAallimani min ahadinhatta yaqoola innama nahnufitnatun fala takfur fayataAAallamoona minhuma mayufarriqoona bihi bayna almar-i wazawjihi wama hum bidarreenabihi min ahadin illa bi-ithni AllahiwayataAAallamoona ma yadurruhum walayanfaAAuhum walaqad AAalimoo lamani ishtarahu malahu fee al-akhirati min khalaqin walabi/sa masharaw bihi anfusahum law kanoo yaAAlamoon

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, Hārūt and Mārūt. But they [i.e., 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 Allāh. And they [i.e., people] learn what harms them and does not benefit them. But they [i.e., the Children of Israel] certainly knew that whoever purchased it [i.e., magic] would not have in the Hereafter any share. And wretched is that for which they sold themselves, if they only knew.

They followed what the devils used to recite in the reign of Sulaimān (Solomon); and it was not Sulaimān who became an infidel, but the devils did become infidels, teaching people magic, and what had been sent down to the two angels, Hārūt and Mārūt, in Babylon. And these two did not teach anyone without first having said (to him), “We are but a trial, so do not go infidel.” Then, they used to learn from them that with which they could cause separation between a man and his wife. But they were not to bring harm through it to anyone without the will of Allah.They used to learn what harmed them and did no good to them; and they certainly knew that he who buys it has no share in the Hereafter. And, indeed, vile is the thing for which they sold themselves away. If only they knew!