The phrase my servant
as it is used for David here (2 Samuel 3:18) is only used in the Bible of Abraham (Genesis 26:24), Moses (Numbers 12:7–8; Joshua 1:2, Joshua 1:7), and Caleb (Numbers 14:24). The phrase highlights the important position of David and his status as a servant subordinate to God.1
5 Va dire à mon serviteur David: Ainsi parle l'Eternel: Est-ce toi qui me bâtirais une maison pour que j'en fasse ma demeure?