1 Kings 1:33-38

33And the king said to them, Take with you the servants of your lord, and cause Solomon my son to ride upon mine own mule, and bring him down to Gihon;

34and let Zadok the priest and Nathan the prophet anoint him there king over Israel; and blow ye with the trumpet, and say, Long live king Solomon!

35And ye shall come up after him, that he may come and sit on my throne; for he shall reign in my stead, and I have appointed him to be ruler over Israel and over Judah.

36And Benaiah the son of Jehoiada answered the king and said, Amen: Jehovah, the 1God of my lord the king, say so too.

37As Jehovah 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.

38And Zadok the priest, and Nathan the prophet, and Benaiah the son of Jehoiada, and the Cherethites and the Pelethites went down, and caused Solomon to ride upon king David's mule, and brought him to Gihon.