عن ابن عباس رضى الله عنهما قال: قال رسول الله صلى الله عليه وسلم:
"إذا أكل أحدكم طعاماً، فلا يمسح أصابعه حتى يلعقها أو يلعقها". ((متفق عليه))
Narrated Ibn 'Abbas (May Allah be pleased with them) reported:
Messenger of Allah (ﷺ) said, "When one of you finishes eating, he should not wipe his fingers until he has licked them himself or has given them to someone else to lick for him."
وعن كعب بن مالك رضى الله عنه قال: رأيت رسول الله صلى الله عليه وسلم يأكل بثلاث أصابع ، فإذا فرغ لعقها.((رواه مسلم))
Narrated Ka'b bin Malik (May Allah be pleased with him) reported:
I saw Messenger of Allah (ﷺ) eating with three fingers (i.e., the thumb, the index finger and the middle finger) and licking them after having finished the food..