It Is narrated on the authority of Abu Malik: I heard the Messenger of Allah ﷺ say: He who professed that there is no god but Allah and made a denial of everything which the people worship beside Allah, his property and blood became inviolable, an their affairs rest with Allah.

وَحَدَّثَنَا سُوَيْدُ بْنُ سَعِيدٍ، وَابْنُ أَبِي عُمَرَ، قَالاَ حَدَّثَنَا مَرْوَانُ، - يَعْنِيَانِ الْفَزَارِيَّ - عَنْ أَبِي مَالِكٍ، عَنْ أَبِيهِ، قَالَ سَمِعْتُ رَسُولَ اللَّهِ ﷺ يَقُولُ
" مَنْ قَالَ لاَ إِلَهَ إِلاَّ اللَّهُ وَكَفَرَ بِمَا يُعْبَدُ مِنْ دُونِ اللَّهِ حَرُمَ مَالُهُ وَدَمُهُ وَحِسَابُهُ عَلَى اللَّهِ " .