﴿ فَمَنْ أَظْلَمُ مِمَّنِ ٱفْتَرَىٰ عَلَى ٱللَّهِ كَذِبًا أَوْ كَذَّبَ بِـَٔايَٰتِهِۦٓ ۚ إِنَّهُۥ لَا يُفْلِحُ ٱلْمُجْرِمُونَ ﴾

“And who could be more wicked than they who attribute their own lying inventions to God or give the lie to His messages? Verily, those who are lost in sin will never attain to a happy state -”

(Who doeth greater wrong) who is more insolent and daring vis-�-vis Allah (than he who inventeth a lie concerning Allah and denieth His revelations) Muhammad (pbuh) and the Qur'an? (Lo! the guilty) the idolaters (never are successful) they will never be saved or safe from Allah's chastisement.