When we in early days
Blended our blood together?
When to taste beer
Thou did’st constantly refuse
Unless to both ’twas offered?”
Sæmund’s Edda (Thorpe’s tr.).
Loki’s Character
While Thor is the embodiment of Northern activity, Loki represents recreation, and the close companionship early established between these two gods shows very plainly how soon our ancestors realised that both were necessary to the welfare of mankind. Thor is ever busy and ever in earnest, but Loki makes fun of everything, until at last his love of mischief leads him entirely astray, and he loses all love for goodness and becomes utterly selfish and malevolent.
He represents evil in the seductive and seemingly beautiful form in which it parades through the world. Because of this deceptive appearance the gods did not at first avoid him, but treated him as one of themselves in all good-fellowship, taking him with them wherever they went, and admitting him not only to their merry-makings, but also to their council hall, where, unfortunately, they too often listened to his advice.
As we have already seen, Loki played a prominent part in the creation of man, endowing him with the power of motion, and causing the blood to circulate freely through his veins, whereby he was inspired with passions. As personification of fire as well as of mischief, Loki (lightning) is often seen with Thor (thunder), whom he accompanies to Jötun-heim to recover his hammer, to Utgard-Loki’s castle, and to Geirrod’s house. It is he who steals Freya’s necklace and Sif’s hair, and betrays Idun into the power of Thiassi; and although he sometimes gives the gods good advice and affords them real help, it is only to extricate them from some predicament into which he has rashly inveigled them.