Luke 6:2 in the King James Version
And certain of the Pharisees said unto them, Why do ye that which is not lawful to do on the sabbath days?
Context
1 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.
2 But some of the Pharisees said to them, “Why do you do that which is not lawful to do on the Sabbath day?”
3 Jesus, answering them, said, “Haven’t you read what David did when he was hungry, he and those who were with him,