“When he heard that Jesus was come out of Judea into Galilee, he went unto him, and besought him that he would come down, and heal his son: for he was at the point of death.”
John 4:47 — Greek Interlinear
Church Fathers on John 4:47
On a former occasion our Lord attended a marriage in Cana of Galilee, now He goes there to convert the people, and confirm by His presence the faith which His miracle had produced. He goes there in preference to His own country.
There, we are told, His disciples believed on Him. Though the house was crowded with guests, the only persons who believed in consequence of this great miracle, were His disciples. He therefore visits the city again, in order to try a second time to convert them.
The Evangelist reminds us of the miracle in order to express the praise due to the Samaritans. For the Galileans in receiving Him were influenced as well by the miracle He had wrought with them, as by those they had seen at Jerusalem. The nobleman certainly believed in consequence of the miracle performed at Cana, though he did not yet understand Christ’s full greatness; And there was a certain nobleman whose son was sick at Capernaum.