Mark 7:5-8

So the Pharisees and teachers of religious law asked him, “Why don’t your disciples follow our age-old tradition? They eat without first performing the hand-washing ceremony.” Jesus replied, “You hypocrites! Isaiah was right when he prophesied about you, for he wrote, ‘These people honor me with their lips, but their hearts are far from me. Their worship is a farce, for they teach man-made ideas as commands from God.’ For you ignore God’s law and substitute your own tradition.”