John Trapp on Job 41:26

Verſe 26. The ſword of him that layeth at him cannot hold] So cloſe are his ſcales, ſo thick his skin, that there is no wounding of him. There was not of old, it ſeemeth. But now there is a way found of ſhooting and piercing of him, ſo that he dieth with an horrible noiſe, and out-cry.

Nor the Harbergeon] A defenſive weapon will be as uſeleſſe, as thoſe other offenſive: for the Whale will ſoon ſwallow up the armed, as well as the unarmed.