'Fingers' in the Bible

"The one who has dipped his fingers in the bowl with me," He answered, "is the man who will betray me.

So Jesus taking him aside, apart from the crowd, put His fingers into his ears, and spat, and moistened his tongue;

"It is one of the Twelve," He replied; "he who is dipping his fingers in the dish with me.

"Alas too for you expounders of the Law!" replied Jesus, "for you load men with cumbrous burdens which you yourselves will not touch with one of your fingers.