'Seventh Year' in the Bible

Then in the seventh year, Jehoiada sent messengers and brought in the commanders of hundreds, the Carites, and the guards. He had them come to him in the Lord’s temple, where he made a covenant with them and put them under oath. He showed them the king’s son

In the seventh year of Jehu, Joash became king and reigned 40 years in Jerusalem. His mother’s name was Zibiah, who was from Beer-sheba.

In the thirty-seventh year of Judah’s King Joash, Jehoash son of Jehoahaz became king over Israel in Samaria and reigned 16 years.

In the twenty-seventh year of Israel’s King Jeroboam, Azariah son of Amaziah became king of Judah.

In the fourth year of King Hezekiah, which was the seventh year of Israel’s King Hoshea son of Elah, Shalmaneser king of Assyria marched against Samaria and besieged it.

On the twenty-seventh day of the twelfth month of the thirty-seventh year of the exile of Judah’s King Jehoiachin, in the year Evil-merodach became king of Babylon, he pardoned King Jehoiachin of Judah and released him from prison.