Houses: The Flat Roofs of had often Idolatrous Altars on Them
Source: TTT
2 Kings 23:12
He pulled down the altars that the kings of Judah had set up on the roof near the upper chamber of Ahaz, and the altars that Manasseh had set up in the two courtyards of the house of the LORD. The king pulverized them there and threw their dust into the Kidron Valley.
Jeremiah 19:13
The houses of Jerusalem and the houses of the kings of Judah will be defiled like that place, Topheth—all the houses on whose rooftops they burned incense to all the host of heaven and poured out drink offerings to other gods.”
Zephaniah 1:5
those who bow on the rooftops to worship the host of heaven, those who bow down and swear by the LORD but also swear by Milcom,