Line 30 shows that the monster & hero are equal in strength . Grendel kills 30 men; Beowulf has strength of 30 men; Beowulf's raid with his uncle is eventually unsuccessful but Beowulf kills 30 Franks.
How many gears does Grendel kill?
Grendel hates them because they're happy and cheerful. How many men did Grendel kill the first time he entered Heorot, and what did he do with their bodies? Grendel killed Thirty Warriors by grabbing and crushing them he also ate some of them.
How many Geats does Beowulf battle with Grendel?
Beowulf brings with him fourteen warriors to help him defeat Grendel. One of these men is killed and eaten by Grendel before the fight actually takes...