'Shield' in the Bible

Of the Gadites there separated themselves to David to the stronghold in the wilderness, mighty men of valor, men trained for war, that could handle shield and spear; whose faces were like the faces of lions, and they were as swift as the roes on the mountains;

The children of Judah who bore shield and spear were six thousand and eight hundred, armed for war.

Of Naphtali one thousand captains, and with them with shield and spear thirty-seven thousand.