Catena Aurea on Matthew 9:1–8: Augustine of Hippo

That Matthew here speaks of “his own city,” and Mark calls it Capharnaum, would be more difficult to be reconciled if Matthew had expressed it Nazareth. But as it is, all Galilee might be called Christ’s city, because Nazareth was in Galilee; just as all the Roman empire, divided into many states, was still called the Roman city. [margin note: civitas] Who can doubt then that the Lord in coming to Galilee is rightly said to come into “his own city,” whatever was the town in which He abode, especially since Capharnaum was exalted into the metropolis of Galilee?