Augustine of Hippo

(de Con. Evan. ii. 25) But Matthew writes this miracle as if it were done in the city of the Lord, whilst Mark places it in Capernaum, which would be more difficult of solution, if Matthew had also named Nazareth. But seeing that Galilee itself might be called the city of the Lord, who can doubt but that the Lord did these things in His own city, since He did them in Capernaum, a city of Galilee; particularly as Capernaum was of such importance in Galilee as to be called its metropolis? Or else, Matthew passed by the things which were done after He came into His own city, until He came to Capernaum, and so adds on the story of the paralytic healed, subjoining, And, behold, they presented to him a man sick of the palsy, after he had said that He came into His own city.