A closer examination ought to have shown that Gylfaginning's conception of "Muspel's sons" is immensely at variance with the mythical. Under the influence of Christian ideas they are transformed into a sort of angels of light, who appear in Ragnarok to contend under the command of Surt "to conquer all the idols" (sigra öll godin—Gylfag. 4) and carry out the punishment of the world. While Völuspa makes them come with Loke in the ship Nagelfar, that is, from the terrible rocky isle in the sea over which eternal darkness broods, and while Lokasenna makes them come across the Darkwood, whose name does not suggest any region in the realm of light, Gylfaginning tells us that they are celestial beings. Idols and giants contend with each other on Vigrid's plains; then the heavens are suddenly rent in twain, and out of it ride in shining squadrons "Muspel's sons" and Surt, with his flaming sword, at the head of the fylkings. Gylfaginning is careful to keep these noble riders far away from every contact with that mob which Loke leads to the field of battle. It therefore expressly states that they form a fylking by themselves (I thessum gny Klofnar himininn, ok ridu thadan Muspells synir; Surtr ridr fyrstr, &c. ... enn Muspells synir hafa einir sér fylking, er sá björt mjök—ch. 56). Thus they do not come to assist Loke, but to put an end to both the idols and the mob of giants. The old giant, Surt, who, according to a heathen skald, Eyvind Skaldaspiller, dwells in sökkdalir, in mountain grottoes deep under the earth (see about him, No. 89), is in Gylfaginning first made the keeper of the borders of "Muspelheim," and then the chief of celestial hosts. But this is not the end of his promotion. In the text found in the Upsala Codex, Gylfaginning makes him lord in Gimle, and likewise the king of eternal bliss. After Ragnarok it is said, "there are many good abodes and many bad;" best it is to be in Gimle with Surt (margar ero vistar gothar og margar illar, bezt er at vera a Gimle medr surtr). The name Surt means black. We find that his dark looks did not prevent his promotion, and this has been carried to such a point that a mythologist who honestly believed in Gylfaginning saw in him the Almighty who is to come after the regeneration to equalise and harmonise all discord, and to found holy laws to prevail for ever.
Under such circumstances, it may be suggested as a rule of critical caution not to accept unconditionally Gylfaginning's statement that the world of light and heat which existed before the creation of the world was called Muspel or Muspelheim. In all probability, this is a result of the author's own reflections. At all events, it is certain that no other record has any knowledge of that name. But that the mythology presumed the existence of such a world follows already from the fact that Urd's fountain, which gives the warmth of life to the world-tree, must have had its deepest fountain there, just as Hvergelmer has its in the world of primeval cold, and Mimer has his fountain in that wisdom which unites the opposites and makes them work together in a cosmic world.
Accordingly, we must distinguish between Múspells megir, Múspells synir, from Surt's clan-men, who are called Surts ætt, synir Suttunga, Suttungs synir (Skirnismal, 34; Alvissm., 35). We should also remember that Múspell in connection with the words synir and megir hardly can mean a land, a realm, a region. The figure by which the inhabitants of a country are called its sons or descendants never occurs, so far as I know, in the oldest Norse literature.
In regard to the names of the points of the compass in the poetic Edda, nordan and austan, it must not be forgotten that the same northern regions in the mythical geography to which various events are referred must have been regarded by the Icelanders as lying to the east from their own northern isle. The Bjarmia ulterior, in whose night-shrouded waters mythical adventurers sought the gates to the lower world, lay in the uttermost North, and might still, from an Icelandic and also from a Norwegian standpoint, be designated as a land in the East. According to the sagas preserved by Saxo, these adventurers sailed into the Arctic Ocean, past the Norwegian coast, and eastward to a mythical Bjarmia, more distant than the real Bjarmaland. They could thus come to the coast where a gate to the lower world was to be found, and to the Nastrands, and if they continued this same course to the East, they could finally get to the rocky isle where Loke lay chained.
We have seen that Loke is not alone with Sigyn on that isle where in chains he abides Ragnarok. There were unhappy beings in large numbers with him. As already stated, Saxo speaks of three connected caves of torture there, and the innermost one is Loke's. Of the one nearest to it, Saxo tells nothing else than that one has to wade across a brook or river in order to get there. Of the bound Fenrer, Loke's son, it is said that from his mouth runs froth which forms the river Von (Gylfag., 34). In Lokasenna (34) Frey says to the abusive Loke: "A wolf (that is, Fenrer) I see lying at the mouth of the river until the forces of the world come in conflict; if you do not hold your tongue, you, villain, will be chained next to him" (thvi næst—an expression which here should be taken in a local sense, as a definite place is mentioned in the preceding sentence). And as we learn from Völuspa, that Freke (the wolf) is with Loke on board Nagelfar, then these evidences go to show that Loke and his son are chained in the same place. The isle where Fenrer was chained is called in Gylfaginning Lyngvi, and the body of water in which the isle is situated is called Amsvartnir, a suitable name of the sea, over which eternal darkness broods. On the isle, the probably Icelandic author of Völuspa (or its translator or compiler) has imagined a "grove," whose trees consist of jets of water springing from hot fountains (hvera lundr). The isle is guarded by Garmr, a giant-dog, who is to bark with all its might when the chains of Loke and Fenrer threaten to burst asunder:
Geyr Garmr mjök
fyr Gnipahelli
Festr man slitna,
en Freki renna.
According to Grimnersmal, Garm is the foremost of all dogs. The dogs which guard the beautiful Menglad's citadel are also called Garms (Fjölsvinnsmal). In Gylfaginning, the word is also used in regard to a wolf, Hate Manegarm. Gnipahellir means the cave of the precipitous rock. The adventurers which Thorkil and his men encountered with the flying serpents, in connection with the watching Hel-dog, show that Lyngve is the scene of demons of the same kind as those which are found around the Na-gates of Nifelheim.
Bound hands and feet with the entrails of a "frost-cold son" (Lokasenna, 49), which, after being placed on his limbs, are transformed into iron chains (Gylfag., 54), Loke lies on a weapon (a hiorvi—Lokasenna, 49), and under him are three flat stones placed on edge, one under his shoulders, one under his loins, and one under his hams (Gylfag., 54). Over him Skade, who is to take revenge for the murder of her father, suspends a serpent in such a manner that the venom drops in the face of the nithing. Sigyn, faithful to her wicked husband, sits sorrowing by his side (Völuspa) and protects him as well as she is able against the venom of the serpent (Postscript to Lokasenna, Gylfag., 54). Fenrer is fettered by the soft, silk-like chain Gleipner, made by the subterranean artist, and brought from the lower world by Hermod. It is the only chain that can hold him, and that cannot be broken before Ragnarok. His jaws are kept wide open with a sword (Gylfag., 35).
79.
THE GREAT WORLD-MILL. ITS MISTAKEN IDENTITY WITH THE FRODE-MILL.