As Urd's strength is a liquid mixed in the horn, nothing else can be meant thereby than the liquid in Urd's fountain, which gives the warmth of life to the world-tree, and gives it strength to resist the cold (see No. 63).
From this it is certain that at least two of the three subterranean fountains made their contributions to the drink. There remains the well Hvergelmer, and the question now is, whether it and the liquid it contains can be recognised as the cool-cold sea. Hvergelmer is, as we know, the mother-fountain of all waters, even of the ocean (see No. 59). That this immense cistern is called a sea is not strange, since also Urd's fountain is so styled (in Völuspa, Cod. Reg., 19.) Hvergelmer is situated under the northern root of the world-tree near the borders of the subterranean realm of the rime-thurses—that is, the powers of frost; and the Elivagar rivers flowing thence formed the ice in Nifelheim. Cool (Svöl) is the name of one of the rivers which have their source in Hvergelmer (Grimnersmal). Cool-cold sea is therefore the most suitable word with which to designate Hvergelmer when its own name is not to be used.
All those fountains whose liquids are sucked up by the roots of the world-tree, and in its stem blend into the sap which gives the tree imperishable strength of life, are accordingly mixed in the lower-world horn (cp. No. 21).
That Grimhild, a human being dwelling on earth, should have access to and free control of these fountains is, of course, from a mythological standpoint, an absurdity. From the standpoint of the Christian time the absurdity becomes probable. The sacred things and forces of the lower world are then changed into deviltry and arts of magic, which are at the service of witches. So the author of Gudrunarkvida (ii.) has regarded the matter. But in his time there was still extant a tradition, or a heathen song, which spoke of the elements of the drink which gave to the dead who had descended to Hel, and were destined for happiness, a higher and more enduring power of life, and also soothed the longing and sorrow which accompanied the recollection of the life on earth, and this tradition was used in the description of Grimhild's drink of forgetfulness.
Magn is the name of the liquid from Urd's fountain, since it magnar, gives strength. The word magna has preserved from the days of heathendom the sense of strengthening in a supernatural manner by magical or superhuman means. Vigfusson (Dict., 408) gives a number of examples of this meaning. In Heimskringla (ch. 8) Odin "magns" Mimer's head, which is chopped off, in such a manner that it recovers the power of speech. In Sigrdrifumal (str. 12) Odin himself is, as we have seen, called magni, "the one magning," as the highest judge of the lower world, who gives magn to the dead from the Hades-horn.
The author of the second song about Helge Hundingsbane has known of dyrar veilgar, precious liquids of which those who have gone to Hel partake. The dead Helge says that when his beloved Sigrun is to share them with him, then it is of no consequence that they have lost earthly joy and kingdoms, and that no one must lament that his breast was tortured with wounds (Helge Hund., ii. 46.) The touching finale of this song, though preserved only in fragments, and no doubt borrowed from a heathen source, shows that the power of the subterranean potion to allay longing and sorrow had its limits. The survivors should mourn over departed loved ones with moderation, and not forget that they are to meet again, for too bitter tears of sorrow fall as a cold dew on the breast of the dead one and penetrate it with pain (str. 45).
73.
THE HADES-DRINK (continued), THE HADES-HORN EMBELLISHED WITH SERPENTS.
In Sonatorrek (str. 18) the skald (Egil Skallagrimson) conceives himself with the claims of a father to keep his children opposed to a stronger power which has also made a claim on them. This power is firm in its resolutions against Egil (stendr á föstum thokk á hendi mér); but, at the same time, it is lenient toward his children, and bestows on them the lot of happiness. The mythic person who possesses this power is by the skald called Fáns hrosta hilmir, "the lord of Fánn's brewing."
Fánn is a mythical serpent-and dragon-name (Younger Edda, ii. 487, 570). The serpent or dragon which possessed this name in the myths or sagas must have been one which was engraved or painted somewhere. This is evident from the word itself, which is a contraction of fáinn, engraved, painted (cp. Egilsson's Lex. Poet., and Vigfusson's Dict., sub voce). Its character as such does not hinder it from being endowed with a magic life (see below.) The object on which it was engraved or painted must have been a drinking-horn, whose contents (brewing) is called by Egil Fánn's, either because the serpent encircled the horn which contained the drink, or because the horn, on which it was engraved, was named after it. In no other way can the expression, Fánn's brewing, be explained, for an artificial serpent or dragon is neither the one who brews the drink nor the malt from which it is brewed.