'Servant's' in the Bible

And this was yet a small thing in thy sight, O Lord GOD; but thou hast spoken also of thy servant's house for a great while to come. And is this the manner of man, O Lord GOD?

For you, O Lord of armies, the God of Israel, have clearly said to your servant, I will make you the head of a family of kings: and so it has come into your servant's heart to make this prayer to you.

Now, please bless Your servant’s house so that it will continue before You forever. For You, Lord God, have spoken, and with Your blessing Your servant’s house will be blessed forever.

Then Absalom went to the king and said, "Look, here [are] your servant's shearers; please let the king and his servants go with your servant.

Jonadab said to the king, “Behold, the king’s sons have come; according to your servant’s word, so it happened.”

“Now therefore, I’ve come to present this matter to my lord the king because the people have made me afraid. Your servant thought: I must speak to the king. Perhaps the king will grant his servant’s request.

The king said, "Did Joab put you up to all of this?" The woman answered, "As surely as you live, my lord the king, there is no deviation to the right or to the left from all that my lord the king has said. For your servant Joab gave me instructions. He has put all these words in your servant's mouth.

and said to him, “My lord, don’t hold me guilty, and don’t remember your servant’s wrongdoing on the day my lord the king left Jerusalem. May the king not take it to heart.

Your servant's desire was only to take the king over Jordan; why is the king to give me such a reward?

And he came near, and the woman said, Are you Joab? And he said in answer, I am. Then she said, Give ear to your servant's words. And he said, I am giving ear.

David’s conscience troubled him after he had taken a census of the troops. He said to the Lord, “I have sinned greatly in what I’ve done. Now, Lord, because I’ve been very foolish, please take away Your servant’s guilt.”