Bede the Venerable
Catena Aurea · Lukasevangelium 6
And it came to pass also on another sabbath, that he entered into the synagogue and taught: and there was a man whose right hand was withered. And the Scribes and Pharisees watched him, whether he would heal on the sabbath day; that they might find an accusation against him. But he knew their thoughts, and said to the man which had the withered hand, Rise up, and stand forth in the midst. And he arose and stood forth. Then said Jesus unto them, I will ask you one thing; Is it lawful on the sabbath days to do good, or to do evil? to save life, or to destroy it? And looking round about upon them all, he said unto the man, Stretch forth thy hand. And he did so: and his hand was restored whole as the other. And they were filled with madness; and communed one with another what they might do to Jesus.
But since the Master had excused by an undeniable example the breach of the sabbath, with which they charged His disciples, their object is now by watching to bring a false accusation against the Master Himself. As it follows, And the Scribes and Pharisees watched him, if he would heal on the sabbath, that if He did not, they might accuse Him of cruelty or impotence; if He did, of violation of the sabbath. Hence it follows, that they might find an accusation against him.