Final answer:
Unferth challenges Beowulf out of jealousy in the epic poem Beowulf, but both characters engage in verbal sparring and boasting within the warrior culture.
Explanation:
Unferth is a character in the epic poem Beowulf who challenges Beowulf's abilities out of jealousy. Unferth questions Beowulf's past actions and endeavors to undermine his reputation. Despite being hostile, Unferth is allowed to speak freely as verbal sparring and boasting were common practices in the warrior culture depicted in the poem.
Learn more about Beowulf here:
https://brainly.com/question/37574840
