'Mule' in the Bible

The king said to them, "Take with you the servants of your lord, and cause Solomon my son to ride on my own mule, and bring him down to Gihon.

So 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 on king David's mule, and brought him to Gihon.

The king has sent with him Zadok the priest, Nathan the prophet, Benaiah the son of Jehoiada, and the Cherethites and the Pelethites; and they have caused him to ride on the king's mule.