Now there were (set, or) placed there six water pots of stone, after the Jews' manner of purifying, containing two or three firkins apiece. Stone was often used for these receptacles, as more calculated to preserve the purity of the water (Wunsche refers to 'Beza,' John 2:2; Westcott quotes 'Sofa,' 4; Barclay, in his translation of 'Mishna,' § 17, enumerates earthenware and other material as lawful).
It is interesting that these stone jars are still used in this very neighbourhood for like purposes ('Pict. Palestine'). This large number of jars of considerable magnitude was doubtless due in part to the number of the guests, and to the scrupulous attention to ceremonial purity that was enjoined by the oral law (see 'Mishna,' § 17; and Lightfoot, in loc.
). They were accustomed to wash, not only the hands, but "cups, brazen vessels, and tables" (see Matthew 15:2 and parallel passages). (For this use of κατά, see 2 Timothy 1:1, in which "according to" easily passes into the sense of "for the sake of, after the manner of."
) The Attic measure metretes was equal to the Hebrew bath (Josephus, 'Ant.,' 8.2. 9), and stands for it in the LXX. of 2 Chronicles 4:5, and this equalled 1.5 Roman amphorae, 8 gallons + 7.5 pints. So that six jars containing 2 or 3 metretes, say 2.
5 = 6 x 2.5 x 8 gallons + 7.5 pints = 6 x 2.5 × 71.5 pints = 134 gallons and a fraction. The jars may have differed in shape, according as they were adapted for different purposes; but ἀνά must be translated distributively, and we cannot evade the enormous capacity of the jars, and therefore the abundance of the gift thus provided.
Various efforts have been made to reduce the extent of the provision; but the obvious implication of the narrative is that the six jars were the locale of the miracle. Dr. Moulton and Dr. Westcott suggest that these water pots were filled with pure water, but that the wine was "drawn" from the water supply to which the servants had access, and that no more wine was provided than that which was borne to the governor of the feast.
Others have supposed that simply the water drawn from the jars was transformed in the process. These suppositions make the entire reference to the water pots extremely obscure and unnecessary. The large quantity of wine thus offered to these humble folks corresponds with the affluence of Nature in all her moods—the munificence of spring blossoms, the harvest of the sea, the exuberance of sunlight, the superfluity of rain that falls on the oceans, the copiousness of all God's ways.
When, on other occasions, the Lord added to the supplies of food in fishes and bread, his lavish abundance corresponds with the riches of his loving kindness on this occasion. There was provided, not the material for a meal, but an ample dowry for such a bride.
No mere magical change, momentarily confounding perception and leaving no trace behind, but a supply which would be a standing proof of the reality of what had been done.