I AM LOOKING FOR FORESHADOWING ON THE OUTCOME OF THE BATTLE BETWEEN BEOWULF AND GRENDEL

Check out the link below......... it's got an interesting take on this subject. I've never used these lines for foreshadowing before, but I'm going to go and take a look right now.

http://faculty-staff.ou.edu/H/Kenneth.L.Hodges-1/Beowulf.html