But this ˹Quran˺ is ˹a set of˺ clear revelations ˹preserved˺ in the hearts of those gifted with knowledge. And none denies Our revelations except the ˹stubborn˺ wrongdoers.
Meaning:-
Stubborn: is very unwilling to change their mind, unwilling to change ideas or be influenced; very difficult to change or to defeat.
Wrongdoer: a person who behaves illegally or dishonestly; an offender.