2 Kings 14:19-20
19-20At the last they cooked up a plot against Amaziah in Jerusalem and he had to flee to Lachish. But they tracked him down in Lachish and killed him there. They brought him back on horseback and buried him in Jerusalem, with his ancestors in the City of David.
21-22Azariah—he was only sixteen years old at the time—was the unanimous choice of the people of Judah to succeed his father Amaziah as king. Following his father's death, he rebuilt and restored Elath to Judah.