Narrated Ibn Abbas (may Allah be pleased with them) that the Prophet Muhammad (peace be upon him) said: When any one of you eats food, he should not wipe his hand before licking it or having it licked by someone else.
Hadith Referenceاللؤلؤ والمرجان / كتاب الأشربة / 1320
Hadith Gradingمحدثین:«صحیح»
Hadith Takhrij«صحیح، أخرجه البخاري في: 70 كتاب الأطعمة: 52 باب لعق الأصابع ومصها قبل أن تمسح بالمنديل»