Rabanus Maurus
Catena Aurea · Matthäusevangelium 12
And when he was departed thence, he went into their synagogue: 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 he said unto them, What man shall there be among you, that shall have one sheep, and if it fall into a pit on the sabbath day, will he not lay hold on it, and lift it out? How much then is a man better than a sheep? Wherefore it is lawful to do well on the sabbath days. Then saith he to the man, Stretch forth thine hand. And he stretched it forth; and it was restored whole, like as the other.
Otherwise; The man who had the withered hand denotes the human race in its barrenness of good works dried up by the hand which was stretched out to the fruit; (Gen. 3:6.) this was healed by the stretching out of the innocent hand on the Cross. And well is this withered hand said to have been in the Synagogue, for where the gift of knowledge is greater, there is the greater danger of an irrecoverable infliction. The withered hand when it is to be healed is first bid to be stretched out, because the weakness of a barren mind is healed by no means better than by liberality of almsgiving. A man’s right hand is affected when he is remiss in giving alms, his left whole when he is attentive to his own interests. But whenthe Lord comes, the right hand is restored whole as the left, because what he had got together greedily, that he distributes freely.