- 2 Kings 12:2 says that Jehoash did the right thing all the days of his life because Jehoiada the priest instructed him, but 2 Chronicles 24:2 says that Jehoash did the right thing all the days of Jehoiada’s life. After the priest’s death, Jehoash allowed the worship of idols. He also killed Zechariah, the son of Jehoiada. 2 Kings does not mention that. It simply refers the writer to the Chronicles. This is a recurring thing. Kings treats the kings of Judah leniently, saying only that they were good/evil. On the other hand, Chronicles says that they were mostly good, but they did some bad thing during their lives. The effect is that Kings makes a lot of the kings of Judah seem good, while Chronicles suggests that there were no kings who sought God with all their hearts. There were just varying degrees of faithlessness. Kings seems to treat the matter too simply, while Chronicles goes into more detail. That is probably why the writer of Kings keeps referring the reader to Chronicles.