Luke 11:38

And when the pharisee saw it he wondered that He did not wash first, before dinner.

Why do thy disciples transgress the tradition of the elders? for they wash not their hands when they eat.

and when they saw some of his disciples eating with impure (that is, unwashed) hands, they found fault:

Now there arose a dispute between some of the disciples of John, and the Jews, about purifying.

Treasury of Scripture Knowledge

And when the Pharisee saw it, he marvelled that he had not first washed before dinner.

Why do thy disciples transgress the tradition of the elders? for they wash not their hands when they eat.

and when they saw some of his disciples eating with impure (that is, unwashed) hands, they found fault:

Now there arose a dispute between some of the disciples of John, and the Jews, about purifying.