﴿ ذَٰلِكَ جَزَآؤُهُمْ جَهَنَّمُ بِمَا كَفَرُوا۟ وَٱتَّخَذُوٓا۟ ءَايَٰتِى وَرُسُلِى هُزُوًا ﴾

“That will be their recompense - [their] hell -for having denied the truth and made My messages and My apostles a target of their mockery.”

(That is their reward: hell, because they disbelieved) in Muhammad (pbuh) and in the Qur'an, (and made a jest) and mockery (of Our revelations) Our Scripture (and Our messengers) Muhammad (pbuh) and others.