Without wasting any time we’ll sum it up in Almighty Allah’s words
اِنَّ الَّذِيْنَ يُؤْذُوْنَ اللهَ وَرَسُوْلَه لَعَنَهُمُ اللهُ فِى الدُّنْيَا وَ الْاٰخِرَةِ وَ اَعَدَّ لَهُمْ عَذَابًا مُّهِيْنًا
‘Surely (as for) those who speak evil things of Allah and His Apostle, Allah has cursed them in this world and the here after, and He has prepared for them a chastisement bringing disgrace.’
(Surah Ahzab, 33:57)
