When the steward tasted the water that had become wine, and did not know where it came from (though the servants who had drawn the water knew), the steward called the bridegroom and said to him, "Everyone serves the good wine first, and then the inferior wine after the guests have become drunk. But you have kept the good wine until now." Jesus did this, the first of his signs, in Cana of Galilee, and revealed his glory; and his disciples believed in him.

(John 2:9-11)