Luke 6:4

Now on the second Sabbath after the first, he was going through the grain fields. His disciples plucked the heads of grain and ate, rubbing them in their hands.

But some of the Pharisees said to them, “Why do you do that which is not lawful to do on the Sabbath day?”

Jesus, answering them, said, “Haven’t you read what David did when he was hungry, he and those who were with him,

He said to them, “The Son of Man is lord of the Sabbath.”

It also happened on another Sabbath that he entered into the synagogue and taught. There was a man there, and his right hand was withered.

The scribes and the Pharisees watched him, to see whether he would heal on the Sabbath, that they might find an accusation against him.