'Officers' in the Bible

For Assyria says, “Are not my princes all kings?

They set the tables; they spread the carpets; they eat, they drink! Get up, you officers! Oil the shields!"

His rock will pass away because of fear,and his officers will be afraid because of the signal flag.This is the Lord’s declaration—whose fire is in Zion and whose furnace is in Jerusalem.

How then can you drive back a single officer among the weakest of my master’s officers and trust in Egypt for chariots and horsemen?

So I defiled the officers of the sanctuary,and set Jacob apart for destructionand Israel for abuse.

For brass I will bring gold, and for iron I will bring silver, and for wood brass, and for stones iron: I will also make thy officers peace, and thine exactors righteousness.