OT.filter - kjv piercing:

kjv@Proverbs:12:18 @ There is that speaketh like the piercings of a sword: but the tongue of the wise is health.

kjv@Isaiah:27:1 @ In that day the LORD with his sore and great and strong sword shall punish leviathan the piercing serpent, even leviathan that crooked serpent; and he shall slay the dragon that is in the sea.