Note 23 — The Lay of Hymir
Henry Adams Bellows translation
Warder of men: Thor; cf. stanza 11. Worm’s destroyer: likewise Thor, who in the last battle slays, and is slain by, Mithgarthsorm; cf. Voluspo, 56. The foe of the gods: Mithgarthsorm, who lies in the sea, and surrounds the whole earth.