THE WORD HEL IN GRIMNERSMAL. HVERGELMER'S FOUNTAIN AND ITS DEFENDERS. THE BORDER MOUNTAIN BETWEEN HEL AND NIFELHEL. THE WORD HELBLOTINN IN THORSDRAPA.
In Grimnersmal the word Hel occurs twice (str. 28, 31), and this poem is (together with Gylfaginning) the only ancient record which gives us any information about the well Hvergelmer under this name (str. 26, ff.).
From what is related, it appears that the mythology conceived Hvergelmer as a vast reservoir, the mother-fountain of all the waters of the world (thadan eigo votn aull vega). In the front rank are mentioned a number of subterranean rivers which rise in Hvergelmer, and seek their courses thence in various directions. But the waters of earth and heaven also come from this immense fountain, and after completing their circuits they return thither. The liquids or saps which rise in the world-tree's stem to its branches and leaves around Herfather's hall (Valhal) return in the form of rain to Hvergelmer (Grimnersmal, 26).
Forty rivers rising there are named. (Whether they were all found in the original text may be a subject of doubt. Interpolators may have added from their own knowledge.) Three of them are mentioned in other records—namely, Slidr in Völuspa, 36, Gjöll in that account of Hermod's journey to Hel's realm, which in its main outlines was rescued by the author of Gylfaginning (Gylfag., ch. 52), and Leiptr in Helge Hund., ii. 31—and all three are referred to in such a way as to prove that they are subterranean rivers. Slid flows to the realms of torture, and whirls weapons in its eddies, presumably to hinder or frighten anybody from attempting to cross. Over Gjöll there is a bridge of gold to Balder's subterranean abode. Leiptr (which name means "the shining one") has clear waters which are holy, and by which solemn oaths are sworn, as by Styx. Of these last two rivers flowing out of Hvergelmer it is said that they flow down to Hel (falla til Heljar, str. 28). Thus these are all subterranean. The next strophe (29) adds four rivers—Körmt and Örmt, and the two Kerlögar, of which it is said that it is over these Thor must wade every day when he has to go to the judgment-seats of the gods near the ash Ygdrasil. For he does not ride like the other gods when they journey down over Bifrost to the thingstead near Urd's fountain. The horses which they use are named in strophe 30, and are ten in number, like the asas, when we subtract Thor who walks, and Balder and Hödr who dwell in Hel. Nor must Thor on these journeys, in case he wished to take the route by way of Bifrost, use the thunder-chariot, for the flames issuing from it might set fire to the Asa-bridge and make the holy waters glow (str. 29). That the thunder-chariot also is dangerous for higher regions when it is set in motion, thereof Thjodolf gives us a brilliant description in the poem Haustlaung. Thor being for this reason obliged to wade across four rivers before he gets to Urd's fountain, the beds of these rivers must have been conceived as crossing the paths travelled by the god journeying to the thingstead. Accordingly they must have their courses somewhere in Urd's realm, or on the way thither, and consequently they too belong to the lower world.
Other rivers coming from Hvergelmer are said to turn their course around a place called Hodd-goda (str. 27 ther hverfa um Hodd-goda). This girdle of rivers, which the mythology unites around a single place, seems to indicate that this is a realm from which it is important to shut out everything that does not belong there. The name itself, Hodd-goda, points in the same direction. The word hodd means that which is concealed (the treasure), and at the same time a protected sacred place. In the German poem Heliand the word hord, corresponding to hodd, is used about the holiest of holies in the Jerusalem temple. As we already know, there is in the lower world a place to which these references apply, namely, the citadel guarded by Delling, the elf of dawn, and decorated by the famous artists of the lower world—a citadel in which the ásmegir and Balder—and probably Hodr too, since he is transferred to the lower world, and with Balder is to return thence—await the end of the historical time and the regeneration. The word goda in Hodd-goda shows that the place is possessed by, or entrusted to, beings of divine rank.
From what has here been stated in regard to Hvergelmer it follows that the mighty well was conceived as situated on a high water-shed, far up in a subterranean mountain range, whence those rivers of which it is the source flow down in different directions to different realms of Hades. Of several of these rivers it is said that they in their upper courses, before they reach Hel, flow in the vicinity of mankind (gumnom nær—str. 28, 7), which naturally can have no other meaning than that the high land through which they flow after leaving Hvergelmer has been conceived as lying not very deep below the crust of Midgard (the earth). Hvergelmer and this high land are not to be referred to that division of the lower world which in Grimnersmal is called Hel, for not until after the rivers have flowed through the mountain landscape, where their source is, are they said to falla til Heljar.
Thus (1) there is in the lower world a mountain ridge, a high land, where is found Hvergelmer, the source of all waters; (2) this mountain, which we for the present may call Mount Hvergelmer, is the watershed of the lower world, from which rivers flow in different directions; and (3) that division of the lower world which is called Hel lies below one side of Mount Hvergelmer, and thence receives many rivers. What that division of the lower world which lies below the other side of Mount Hvergelmer is called is not stated in Grimnersmal. But from Vafthrudnersmal and Vegtamskvida we already know that Hel is bounded by Nifelhel. In Vegtamskvida Odin rides through Nifelhel to Hel; in Vafthrudnersmal halir die from Hel to Nifelhel. Hel and Nifelhel thus appear to be each other's opposites, and to complement each other, and combined they form the whole lower world. Hence it follows that the land on the other side of the Hvergelmer mountain is Nifelhel.
It also seems necessary that both these Hades realms should in the mythology be separated from each other not only by an abstract boundary line, but also by a natural boundary—a mountain or a body of water—which might prohibit the crossing of the boundary by persons who neither had a right nor were obliged to cross. The tradition on which Saxo's account of Gorm's journey to the lower world is based makes Gorm and his men, when from Gudmund-Mimer's realm they wish to visit the abodes of the damned, first cross a river and then come to a boundary which cannot be crossed, excepting by scalæ, steps on the mountain wall, or ladders, above which the gates are placed, that open to a city "resembling most a cloud of vapour" (vaporanti maxime nubi simile—i. 425). This is Saxo's way of translating the name Nifelhel, just as he in the story about Hadding's journey to the lower world translated Glæsisvellir (the Glittering Fields) with loca aprica.
In regard to the topography and eschatology of the Teutonic lower world, it is now of importance to find out on which opposite sides of the Hvergelmer mountain Hel and Nifelhel were conceived to be situated.
Nifl, an ancient word, related to nebula and nephek means fog, mist, cloud, darkness. Nifelhel means that Hel which is enveloped in fog and twilight. The name Hel alone has evidently had partly a more general application to a territory embracing the whole kingdom of death—else it could not be used as a part of the compound word Nifelhel—partly a more limited meaning, in which Hel, as in Vafthrudnersmal and Vegtamskvida, forms a sharp contrast to Nifelhel, and from the latter point of view it is that division of the lower world which is not enveloped in mist and fog.