His chain mesh mail that covers his shoulder. It bends the tip of the dagger that Grendel's mother tries to stab him with.
grendels mother goes to heorot to avenge her sons death
In the EPIC of Beowulf, she was slain by a sword made for a giant and sliced her head clean off in one clean cut.
He tells him to mourn the death of his counselor and then go avenge him.
It is a matter of opinion regarding whether or not the behavior of Grendel's mother seems as wicked or unreasonable as Grendel's behavior. Grendel's mother was simply avenging the death of her son, so many would argue she wasn't as wicked.
After Grendel's death, his mother seeks revenge on Beowulf by attacking Heorot Hall. Beowulf then ventures into her underwater lair to defeat her as well. Beowulf emerges victorious and returns home a hero, receiving many honors and gifts for his bravery.
Grendel's Claw (Arm) & Hroghgar's Closest Friend
Beowulf kills Grendel's mother by using her own weapon, a giant's sword, against her. This is ironic because he defeats her with the very weapon she was planning to use against him. Additionally, he avenges Grendel's death by killing his mother in the same manner that Grendel killed Hrothgar's men.
Hrothgar asks Beowulf to battle Grendel's mother because she is seeking revenge for Grendel's death, posing a new threat to the kingdom. Beowulf's bravery and skill in defeating Grendel make him the best candidate for facing this new challenge.
Grendel's mother attacks the Danes in retaliation for the death of her son, Grendel, who was killed by Beowulf. She seeks vengeance for the harm done to her family and to protect her own kind from further harm. Her attack is driven by a desire for retribution and the instinct to protect her own.
Both Beowulf and Grendel's mother are driven by revenge. Beowulf seeks revenge for Grendel's attacks on Heorot, while Grendel's mother seeks revenge for her son's death. Their actions are fueled by a desire to seek retribution for perceived wrongs, making revenge a shared emotion between them.
Grendel's mother takes only one soldier from Herot as vengeance for her son Grendel's death. She wants to inflict pain and create fear among the people of Herot after the loss of her son. Taking a single soldier can also be seen as a calculated move to emphasize her power and dominance.
Grendel's mother kills Hrothgar's best friend.