'Reign' in the Bible

[to] whom the word of Yahweh came in the days of Josiah the son of Amon, the king of Judah, in the thirteenth year of his reign.

Do you reign as king because you [are] competing in cedar? Did not your father eat and drink, and he did justice and righteousness, then it was well with him?

"Look, days [are] coming," {declares} Yahweh, "when I will raise up for David a righteous branch, and he will reign [as] king, and he will achieve success, and he will do justice and righteousness in the land.

At the beginning of the reign of Jehoiakim the son of Josiah, the king of Judah, this word came from Yahweh, {saying},

In the beginning of the reign of Jehoiakim, the son of Josiah, the king of Judah, this word came to Jeremiah from Yahweh, {saying}--

And it was in that [same] year, at the beginning of the reign of Zedekiah, the king of Judah, in the fourth year, in the fifth month, that Hananiah, the son of Azzur, the prophet who [was] from Gibeon, said to me in the house of Yahweh before the eyes of the priests and all the people, {saying},

The word of Yahweh that came to Jeremiah the prophet concerning Elam at the beginning of the reign of Zedekiah the king of Judah, {saying},

The word that Jeremiah the prophet commanded Seraiah, the son of Neriah, the son of Mahseiah, at his going with Zedekiah, the king of Judah, [to] Babylon in the fourth year of his reign. Now Seraiah [was the] {quartermaster}.

Zedekiah [was] {twenty-one years old} at his beginning to reign, and he reigned eleven years in Jerusalem. And the name of his mother [was] Hamutal, the daughter of Jeremiah of Libnah.

{And then} in the ninth year of his reign, in the tenth month, on the tenth [day] of the month, Nebuchadnezzar the king of Babylon came against Jerusalem, he and all his army. And they laid siege to it, and built siege works against it all around.

{And then} in [the] thirty-seventh year of the exile of Jehoiachin, the king of Judah, in [the] twelfth month, on [the] twenty-fifth [day] of the month, Evil-merodach, the king of Babylon, in the [first] year of his reign, lifted up the head of Jehoiachin, the king of Judah, and brought him out from {prison}.