61 On a certain Sabbath Jesus was walking through a field of ripe grain. His disciples were pulling off heads of grain, rubbing them in their hands to get rid of the chaff, and eating them. 2 Some Pharisees said, "Why are you doing that, breaking a Sabbath rule?" 3 But Jesus stood up for them. "Have you never read what David and those with him did when they were hungry?
Matthew Henry's Commentary on Luke 6:1-3
Commentary on Luke 6:1-5
(Read Luke 6:1-5)
Christ justifies his disciples in a work of necessity for themselves on the sabbath day, and that was plucking the ears of corn when they were hungry. But we must take heed that we mistake not this liberty for leave to commit sin. Christ will have us to know and remember that it is his day, therefore to be spent in his service, and to his honour.