In Luke 13:10-17, Jesus does the same thing again, this time healing a woman and, in response to the Pharisees anger, he points out their hypocrisy as they would do good to an animal on the Sabbath but wanted this woman to come on another day to be healed. There is no response to that charge except we are told that it put them to shame.
In Luke 14:1-6 the same thing happens again, Jesus restates his question from chapter 6 and his accusation of hypocrisy from chapter 13. Again, the Pharisees could not answer and remain silent
They had no answers to Jesus' challenge, but they remained unmoved. Rather than being softened by repeated exposure to Jesus' life and teaching, their hearts became increasingly hard.