Luke 11:37-41

Now after Jesus had spoken, a Pharisee asked Him to have lunch with him. He went in [the Pharisee’s home] and reclined at the table [without ceremonially washing His hands]. The Pharisee noticed this and was surprised that Jesus did not first ceremonially wash before the meal. But the Lord said to him, “Now you Pharisees clean the outside of the cup and plate [as required by tradition]; but inside you are full of greed and wickedness. You foolish ones [acting without reflection or intelligence]! Did not He who made the outside make the inside also? But give that which is within as charity [that is, acts of mercy and compassion, not as a public display, but as an expression of your faithfulness to God], and then indeed all things are clean for you.