'Thirty eighth' in the Bible

Now, Ahab son of Omri, began to reign over Israel, in the thirty-eighth year of Asa king of Judah, - and Ahab son of Omri reigned over Israel, in Samaria, twenty-two years.

In the thirty-eighth year of Azariah king of Judah, began Zechariah son of Jeroboam to reign over Israel, in Samaria, and he reigned six months.