Surah Muhammad (47:34)

إِنَّ ٱلَّذِينَ كَفَرُوا۟ وَصَدُّوا۟ عَن سَبِيلِ ٱللَّهِ ثُمَّ مَاتُوا۟ وَهُمْ كُفَّارٌ فَلَن يَغْفِرَ ٱللَّهُ لَهُمْ

Indeed, those who covered [the truth] and blocked [others] from the path of Allah, then died while they were ones who cover [the truth]—Allah will never cover [over] for them.

Roots in this verse: ك ف ر (kfr), ص د د (Sdd), س ب ل (sbl), ا ل ه (Alh), م و ت (mwt), غ ف ر (gfr)