They study magic for what it is

Verses explaining magic. This verse is often used for rukyah. Magic harms humans and has no benefit.
And they followed what the demons read during the reign of Solomon. Solomon was not a disbeliever but it was the demons who were disbelievers, they taught magic to humans and what was revealed to two angels in the land of Babylon, namely Harut and Marut. Even though neither of them taught anyone anything before saying, "Indeed, we are only a trial (for you), so do not disbelieve." So they learned from the two (angels) what (can) separate a (husband) from his wife. They will not be able to harm anyone with their magic except with Allah's permission. They learn something that harms them, and does not benefit them. And indeed, they already know, whoever buys (uses magic), will definitely not get any profit in the afterlife. And indeed, the deeds of those who sell themselves by magic are very bad, if only they knew.