First of all, Beowulf came to help Hrothgar on his own free will. Hearing of the troubles that Hrothgar was having with a monster terrorizing Herot, his mead hall, Beowulf bravely offered his help not knowing what he was up against. When he arrived, Beowulf did not ask the king for either money nor fame. The only favor that he asked of Hrothgar was that he and his men were to fight the monster, Grendel. Coming away from one's homeland to help get rid of a man-eating monster and asking for nothing in return takes much courage and is an extremely brave deed.
Next, Beowulf decides to fight Grendel with his bare hands. He could have easily obtained some kind of weapon to fight with. Beowulf was the first warrior ever to have enough sheer bravery to go up against such a monster with neither help nor weapon or shield to aid him. he was a warrior that believed somewhat in fate and in God. Believing that God made the decisions and was in control, Beowulf trusted that his life was in good hands. Defeating Grendel with his bare hands, Beowulf not only proved his bravery but also his loyalty.
After defeating Grendel, Beowulf came back twice in order to kill Grendel's mother and a fire-breathing dragon. Although during his bout with the dragon, Beowulf was fatally injured. As his services were needed, he always prevailed; Beowulf's