Matthew 15:2

2 aWhy do your disciples break bthe tradition of the elders? cFor they do not wash their hands when they eat.”

Matthew 23:25

25 dWoe to you, scribes and Pharisees, hypocrites! For eyou clean the outside of fthe cup and the plate, but inside they are full of ggreed and self-indulgence.

Mark 7:4

4and when they come from the marketplace, they do not eat unless they wash.
Greek  unless they baptize; some manuscripts  unless they purify themselves
And there are many other traditions that they observe, such as ithe washing of jcups and pots and copper vessels and dining couches.
Some manuscripts omit  and dining couches
)

Mark 7:8

8You leave the commandment of God and hold to the tradition of men.”

Luke 11:39

39And the Lord said to him, lNow you Pharisees cleanse the outside of the cup and of the dish, but inside you are full of mgreed and wickedness.
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