'Twenty seventh' in the Bible

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

In the thirty-seventh year of the exile of King Jehoiachin of Judah, on the twenty-seventh day of the twelfth month, King Evil-Merodach of Babylon, in the first year of his reign, pardoned King Jehoiachin of Judah and released him from prison.