'My Lord the King' in the Bible

Therefore his servants said to him, Let there be sought for my lord the king a young virgin. And let her stand before the king, and take care of him. And let her lay in thy bosom, that my lord the king may get warmth.

And now, behold, Adonijah reigns, and thou, my lord the king, do not know it.

And thou, my lord the king, the eyes of all Israel are upon thee, that thou should tell them who shall sit on the throne of my lord the king after him.

Otherwise it will come to pass, when my lord the king shall sleep with his fathers, that I and my son Solomon shall be considered offenders.

Is this thing done by my lord the king, and thou have not shown to thy servants who should sit on the throne of my lord the king after him?

And Benaiah the son of Jehoiada answered the king, and said, Amen. LORD, the God of my lord the king, say so [too].

As LORD has been with my lord the king, even so be he with Solomon, and make his throne greater than the throne of my lord king David.

And Shimei said to the king, The saying is good. As my lord the king has said, so will thy servant do. And Shimei dwelt in Jerusalem many days.

Therefore he said to the messengers of Ben-hadad, Tell my lord the king, All that thou sent for to thy servant at the first I will do, but this thing I may not do. And the messengers departed, and brought him word again.