Luke 11:37-39

37 And as he spake, a certain Pharisee besought him to dine with him: and he went in, and sat down to meat.

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

39 And the Lord said unto him, Now do ye Pharisees make clean the outside of the cup and the platter; but your inward part is full of ravening and wickedness.