2 Kings 16:1-2

1Jotham's son Ahaz became the king of Judah when Remaliah's son Pekah had been king of Israel for 17 years.

2Ahaz was 20 years old when he became king. He ruled Judah as king in Jerusalem for 16 years. He did not do the things that the Lord his God said were good. So he was not like his ancestor, King David.