Then the Pharisees, seeing this, said to him, "Behold, your disciples are doing what is not lawful to do on the Sabbaths.
Other versions
King James Version
But when the Pharisees saw it, they said unto him, Behold, thy disciples do that which is not lawful to do upon the sabbath day.English Standard Version
But when the Pharisees saw it, they said to him, "Look, your disciples are doing what is not lawful to do on the Sabbath."New International Version
When the Pharisees saw this, they said to him, "Look! Your disciples are doing what is unlawful on the Sabbath."