'Servants' in the Bible

"Please test your servants [for] ten days, and let them give us {some of the vegetables}, and let us eat and let us drink water.

Then let our appearances and the appearance of the young men who are eating the fine food of the king be compared {before you}, and [then] deal with your servants {according to what you see}."

And the {astrologers} said to the king [in] Aramaic, "O king, live forever! Tell the dream to your servants and we will reveal the explanation."

They answered once more and said, "Let the king tell the dream to his servants and we will make the explanation known."

Then Nebuchadnezzar approached the door of the furnace of blazing fire, [and] he called out, saying, "Shadrach, Meshach and Abednego, {servants} of the Most High God, come out and come here!"

Nebuchadnezzar {responded}, saying, "Blessed be their God, [the God] of Shadrach, Meshach and Abednego, who sent his angel and rescued his servants who trusted in him, and the command of the king they disobeyed, and they gave their bodies so that they [did] not serve and [did] not worship any god except their God.

We have not listened to your servants the prophets, who spoke in your name to our kings, our princes and our ancestors and to all the people of the land.

and we have not listened to the voice of Yahweh our God, by following his law {which he placed before us} by [the] hand of his servants the prophets.