Technicalities

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.

And, behold, there was a man which had his hand withered. And they asked him, saying, Is it lawful to heal on the sabbath days? that they might accuse him.

And certain of the Pharisees said unto them, Why do ye that which is not lawful to do on the sabbath days?

And the scribes and Pharisees watched him, whether he would heal on the sabbath day; that they might find an accusation against him.