'Army' in the Bible

Suddenly, a multitude of the Heavenly Army appeared with the angel, praising God by saying,

And those who served in the army were also asking him, saying, "What should we also do?" And he said to them, "Extort from no one, and do not blackmail [anyone], and be content with your pay."

And Herod, with the men of his army, put shame on him and made sport of him, and dressing him in shining robes, he sent him back to Pilate.

And the men of the army made sport of him, coming to him and giving him bitter wine