'Seventh Year' in the Bible

But, in the seventh year, Jehoiada sent and took the captains over hundreds, of the Carian body-guard, and of the runners, and brought them unto him, in the house of Yahweh, - and, when he had solemnised a Covenant with them, and put them on oath, in the house of Yahweh, then shewed he them the king's son;

In the seventh year of Jehu, began Jehoash to reign, and, forty years, reigned he in Jerusalem, - and, the name of his mother, was Zibiah of Beer-sheba.

In the thirty-seventh year of Joash king of Judah, began Jehoash son of Jehoahaz to reign over Israel, in Samaria, and he reigned sixteen years.

In the twenty-seventh year of Jeroboam king of Israel, began Azariah son of Amaziah king of Judah to reign.

And it came to pass, in the fourth year of King Hezekiah - the same, was the seventh year of Hosea son of Elah king of Israel, that Shalmaneser king of Assyria came up against Samaria, and laid siege against it;

And it came to pass, in the thirty-seventh year of the captivity of Jehoiachin king of Judah, in the twelfth month, on the twenty-seventh day of the month, - that Evil-merodach king of Babylon, in the year that he began to reign, did lift up the head of Jehoiachin king of Judah, out of prison;