‏الأشربة : Hadeeth No:5040 Ibn Ka'b b. Malik reported on the authority of his father that the Messenger of Allaah (sallAllaahu alayhi wa sallam) used to eat (food) with three fingers and he licked his hand before wiping it (with towel)....

‏الإيمان : Hadeeth No:266 This hadith has been transmitted by another chain of transmitters: Ibn Numair, Waki', Ishaq b. Ibrahim, 'Isa b. Yunus on the authority of A'mash....