In the fifteenth year of the reign of Amaziah son of Joash as king of Judah, Jeroboam son of Jehoash became king of Israel, and he ruled in Samaria for forty-one years.
In the thirty-eighth year of the reign of King Uzziah of Judah, Zechariah son of Jeroboam II became king of Israel, and he ruled in Samaria for six months.
This book contains the messages about Judah and Jerusalem which God revealed to Isaiah son of Amoz during the time when Uzziah, Jotham, Ahaz, and Hezekiah were kings of Judah.