Odin is frequently called Alfadur (Allfather), but this name is sometimes used in a way that shows that the Scandinavians had an idea of a deity superior to Odin, uncreated and eternal. In Valhalla Odin feasts with his chosen heroes, all those who have fallen bravely in battle, for all who die a peaceful death are excluded. The flesh of the boar Serimnir is served up to them and is abundant for all. For although this boar is cooked every morning, he becomes whole again every night. For drink the heroes are supplied abundantly with mead from the she-goat Heidrun. When the heroes are not feasting, they amuse themselves with fighting. Every day they ride out into the court or field and fight until they cut each other in pieces. This is their pastime; but when mealtime comes, they recover from their wounds and return to feast in Valhalla.
271. The Valkyries. The Valkyries are warlike virgins, mounted upon horses and armed with helmets, shields, and spears. Odin is desirous of gathering many heroes in Valhalla that he may gloriously meet the giants in the day of the final contest; he therefore sends to every battle field for the bravest of those who shall be slain. The Valkyries, Choosers of the Slain, are his messengers. Later they are called his daughters. When they ride forth on their errand, their armor sheds a weird flickering light over the northern skies, making what men call the Aurora Borealis.[365]
272. Thor and the Other Gods. Of the following, Thor, Vidar, Bragi, Balder, and Höder are sons of Odin. Thor, the thunderer, Odin's eldest son, is the strongest of gods and men, and possesses three precious things. The first is a hammer, which both the Frost and the Mountain giants (Hrim-thursar and Berg-risar) know to their cost, when they see it hurled against them in the air, for it has split many a skull of their fathers and kindred. When thrown, it returns to his hand of its own accord. The second rare thing he possesses is the belt of strength. When he girds it about him his divine might is doubled. The third is his iron gloves, which he puts on whenever he would use his mallet efficiently. From Thor's name is derived our word Thursday.
Vidar comes next in strength to Thor.
Bragi is the god of poetry, and his song records the deeds of warriors. His wife, Iduna, keeps in a box the apples which the gods, when they feel old age approaching, have only to taste of to become young again.
Balder, dearest of the Anses, is the god of sunlight, spring, and gladness. Höder, his opposite, is the blind god of winter.
Of other gods, Freyr presides over rain and sunshine and all the fruits of the earth. His sister Freya (Freia) is the most propitious of the goddesses. She loves music, spring, and flowers, and the fairies of Elfheim. She is the goddess of love. Her day is Friday.
Tyr (Ziu or Tiw), from whose name is derived our Tuesday, is the wrestler among the gods; and preëminently the "god of battles."
Heimdall is the watchman of the gods, and is therefore placed on the borders of heaven to prevent the giants from forcing their way over the bridge Bifrost. He requires less sleep than a bird, and sees by night as well as by day a hundred miles around him. So acute is his ear that no sound escapes him, for he can even hear the grass grow,—and the wool on a sheep's back.