For the third I know, if I have great need to restrain my foes, the weapons’ edge I deaden: of my adversaries nor arms nor wiles harm aught.
Þat kann ek it þriðja ef mér verðr þörf mikil hapts við mína heiptmögu eggjar ek deyfi minna andskota bítat þeim vápn né velir
Havamal: 148, Ljóðatal