Theophylact of Ohrid
Catena Aurea · Markusevangelium 3
Mk 3, Verses 19–22English original
—And they went into an house. And the multitude cometh together again, so that they could not so much as eat bread. And when his friends heard of it, they went out to lay hold on him: for they said, He is beside himself. And the Scribes which came down from Jerusalem said, He hath Beelzebub, and by the prince of the devils casteth he out devils.
That is, He has a devil and is mad, and therefore they wished to lay hold upon Him, that they might shut Him up as one who had a devil. And even His friends wished to do this, that is, His relations, perchance His countrymen, or His brethren. 1But it was a silly insanity in them, to conceive that the Worker of such great miracles of Divine Wisdom had become mad.