Helmet: A Defensive Head-Gear Worn by Soldiers
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1 Samuel 17:5, 38
and he had a bronze helmet on his head. He wore a bronze coat of mail weighing five thousand shekels, / Then Saul clothed David in his own tunic, put a bronze helmet on his head, and dressed him in armor.
2 Chronicles 26:14
Uzziah supplied the entire army with shields, spears, helmets, armor, bows, and slingstones.
Jeremiah 46:4
Harness the horses; mount the steeds; take your positions with helmets on! Polish your spears; put on armor!
Ezekiel 23:24
They will come against you with a host of peoples, with weapons, chariots, and wagons. They will array themselves against you on every side with buckler and shield and helmet. I will delegate judgment to them, and they will punish you according to their own standards.