2 Chronicles 24:1

Joash was seven years old when he became king, and he was ruling for forty years in Jerusalem: his mother's name was Zibiah of Beer-sheba.

And Jehoash was seven years old when he became king.

Joram his son, Ahaziah his son, Joash his son,

Treasury of Scripture Knowledge

Joash was seven years old when he began to reign, and he reigned forty years in Jerusalem. His mother's name also was Zibiah of Beersheba.

And Jehoash was seven years old when he became king.

In the seventh year of Jehu's rule, Jehoash became king; and he was ruling for forty years in Jerusalem; his mother's name was Zibiah of Beer-sheba.