'Shelters' in the Bible

"Tell the Israelites, 'On the fifteenth day of this seventh month is the Festival of Temporary Shelters for seven days to the Lord.

You must live in temporary shelters for seven days; every native citizen in Israel must live in temporary shelters,

so that your future generations may know that I made the Israelites live in temporary shelters when I brought them out from the land of Egypt. I am the Lord your God.'"