John 4:46-48

Now he was back in Cana of Galilee, the place where he made the water into wine. Meanwhile in Capernaum, there was a certain official from the king’s court whose son was sick. When he heard that Jesus had come from Judea to Galilee, he went and asked that he come down and heal his son, who was on the brink of death. Jesus put him off: “Unless you people are dazzled by a miracle, you refuse to believe.”