Mark 7:3

7:3 (For the Pharisees and all the Jews do not eat unless they perform a ritual washing, holding fast to the tradition of the elders.

Mark 7:9

7:9 He also said to them, “You neatly reject the commandment of God in order to set up your tradition.

Mark 7:13

7:13 Thus you nullify the word of God by your tradition that you have handed down. And you do many things like this.”