2 Kings 8:16

In the fifth year of the reign of Israel’s King Joram, son of Ahab, Jehoshaphat’s son Jehoram became king over Judah. ¹ 

1Ki 22:50; 2Ki 1:17; 2Ch 21:1-20

¹ tc The Hebrew text reads, “and in the fifth year of Joram son of Ahab king of Israel, and [or, ‘while’?] Jehoshaphat [was?] king of Judah, Jehoram son of Jehoshaphat king of Judah became king.” The first reference to “Jehoshaphat king of Judah” is probably due to a scribe accidentally copying the phrase from the later in the verse. If the Hebrew text is retained, the verse probably refers to the beginning of a coregency between Jehoshaphat and Jehoram.