This is again the second sign that Jesus did, having come out of Judea into Galilee.
      3. What city he went to. When he would go to a city, he chose to go to Cana of Galilee, where he had made the water wine (John 4:46; John 4:46); thither he went, to see if there were any good fruits of that miracle remaining; and, if there were, to confirm their faith, and water what he had planted. The evangelist mentions this miracle here to teach us to keep in remembrance what we have seen of the works of Christ.