Question

What does it mean when Beowulf gives Wiglaf his gold necklace?

Answer 1

When Beowulf gave his golden necklace to Wiglaf it meant that he was passing on his ruler-ship to him.

Answer 2

In Beowulf when the dying Beowulf gives Wiglaf his gold necklace, the gesture means that Beowulf is passing on the rulership of Geatland to Wiglaf