but whoever drinks of the water that I will give him will never thirst again; but the water that I will give him will become in him a well of water springing up to eternal life."

 4:1-9 So when the Lord learned that the Pharisees had heard that Jesus was making and baptizing more disciples than John (although it was not Jesus himself who was in the habit of baptizing but his disciples), he quilted Judaea and went away again to Galilee. Now he had to pass through Samaria. He came to a town of Samaria, called Sychar, which is near the piece of ground which Jacob gave to Joseph, his son, and Jacob's well was there. So Jesus, tired from the journey, was sitting by the well just as he was. It was about midday. There came a woman of Samaria to draw water. Jesus said to her: "Give me to drink." For his disciples had gone away into the town to buy provisions. So the Samaritan woman said to him: "How is it that you who are a Jew ask a drink from me, a Samaritan woman?" (For there is no familiarity between Jews and Samaritans.) 