Solomon also built high places so that all his wives from other nations could worship their gods. Those women burned incense and offered sacrifices to their gods.
There is a hill east of Jerusalem. Solomon built a high place for worshiping Chemosh there. He built a high place for worshiping Molek there too. Chemosh was the god of Moab. Molek was the god of Ammon. The Lord hated both of those gods.
That’s how Solomon, the king of Israel, sinned. He married women from other nations. There wasn’t a king like him anywhere. His God loved him. In fact, God made him king over the whole nation of Israel. But even he was led into sin by women from other lands.