Many TV Evangelists preach, what can only be described as the Gospel of Fear. They survey the current events from all over the globe and interpret them to their audience as punishment from God. Similarly the Jews thought themselves as righteous and labelled the Galileans who died at the hands of Pilate as sinners deserving death.
It takes no time for Yeast to quickly make its way through the dough and in the same way, hypocrisy penetrates our fellowships if we let it. The Pharisees were masters of hypocrisies with a set of rules for them and a different set of rules for their followers. Perhaps this is why Luke devotes half of the chapter recording Jesus’ warnings regarding the pharisees.