Al-Baqarah 2:16

Ola-ika allatheena ishtarawooaddalalata bilhuda famarabihat tijaratuhum wama kanoomuhtadeen

Those are the ones who have purchased error [in exchange] for guidance, so their transaction has brought no profit, nor were they guided.

These are the people who have bought error at the price of guidance; so their trade has brought no gain, nor have they reached the right Path.