And whoever gives one of these little ones even a cup of cold water because he is a disciple, truly, I say to you, he will by no means lose his reward."
So he arose and went to Zarephath. And when he came to the gate of the city, behold, a widow was there gathering sticks. And he called to her and said, "Bring me a little water in a vessel, that I may drink."
behold, I am standing by the spring of water. Let the virgin who comes out to draw water, to whom I shall say, "Please give me a little water from your jar to drink,"
Jesus answered her, "If you knew the gift of God, and who it is that is saying to you, 'Give me a drink,' you would have asked him, and he would have given you living water."