Jamieson, Fausset and Brown on Matthew 9:34

34. But the Pharisees said, He casteth out devils through the prince of the devils--"the demons through the prince of the demons." This seems to be the first muttering of a theory of such miracles which soon became a fixed mode of calumniating them--a theory which would be ridiculous if it were not melancholy as an outburst of the darkest malignity. (See on Mt 12:24, &c.).

Mt 9:35-10:5. Third Galilean Circuit--Mission of the Twelve Apostles.

As the Mission of the Twelve supposes the previous choice of them--of which our Evangelist gives no account, and which did not take place till a later stage of our Lord's public life--it is introduced here out of its proper place, which is after what is recorded in Lu 6:12-19.

Third Galilean Circuit (Mt 9:35)--and probably the last.