سورة النساء

إِنَّ اللَّهَ لَا يَغْفِرُ أَنْ يُشْرَكَ بِهِ وَيَغْفِرُ مَا دُونَ ذَٰلِكَ لِمَنْ يَشَاءُ ۚ وَمَنْ يُشْرِكْ بِاللَّهِ فَقَدْ ضَلَّ ضَلَالًا بَعِيدًا ﴿١١٦﴾

Surah an-Nisa'

116. Allah does not forgive associating others with Him, but He forgives anything less than that, to whomever He wills. Whoever ascribes partners to Allah has gone far astray.