Mark 7:5-8

So the Pharisees and the scribes asked him, “Why don’t your disciples live according to the tradition of the elders, instead of eating bread with ceremonially unclean hands?” He answered them, “Isaiah prophesied correctly about you hypocrites, as it is written: This people honors me with their lips, but their heart is far from me. They worship me in vain, teaching as doctrines human commands. Abandoning the command of God, you hold on to human tradition.”