Caution: Translations of Quran and Ḥadīth may lead to possible misapplications and misinterpretations. This site is intended for students of sacred knowledge that are proficient in comprehending classical Arabic and have a strong foundation in Islamic sciences. Also note that religious injunctions rely on several aspects beyond what one may glean through reading individual aḥādīth.
hakim:7120Abū al-ʿAbbās Muḥammad b. Yaʿqūb > al-Ḥasan b. ʿAlī b. ʿAffān > Abū Usāmah > Hishām b. ʿUrwah > ʿAbd al-Raḥman b. Kaʿb b. Mālik from his father

[Machine] He mentioned that the Prophet ﷺ used to lick his three fingers after eating. Al-Dhahabi remained silent about it in his summarization.  

الحاكم:٧١٢٠حَدَّثَنَا أَبُو الْعَبَّاسِ مُحَمَّدُ بْنُ يَعْقُوبَ ثَنَا الْحَسَنُ بْنُ عَلِيِّ بْنِ عَفَّانَ ثَنَا أَبُو أُسَامَةَ عَنْ هِشَامِ بْنِ عُرْوَةَ عَنْ عَبْدِ الرَّحْمَنِ بْنِ كَعْبِ بْنِ مَالِكٍ عَنْ أَبِيهِ

أَنَّهُ «رَأَى النَّبِيَّ ﷺ إِذَا أَكَلَ طَعَامًا لَعِقَ أَصَابِعَهُ الثَّلَاثَ الَّتِي أَكَلَ بِهَا» سكت عنه الذهبي في التلخيص