And when he had looked around at them with anger, being grieved for the hardness of their hearts, he said unto the man,
Stretch forth your hand.
And he stretched it out: and his hand was restored whole as the other.
All Commentaries on Mark 3:5 Go To Mark 3
Augustine of Hippo
AD 430
If angry emotions which spring from a love of what is good and from holy charity are to be labeled vices, then all I can say is that some vices should be called virtues. When such affections as anger are directed to their proper objects, they are following good reasoning, and no one should dare to describe them as maladies or vicious passions. This explains why the Lord himself, who humbled himself to the form of a servant, was guilty of no sin whatever as he displayed these emotions openly when appropriate. Surely the One who assumed a true human body and soul would not counterfeit his human affections. Certainly, the Gospel does not falsely attribute emotions to Christ when it speaks of him being saddened and angered by the lawyers because of their blindness of heart. The City of God, Book