Thematic Bible: Living in

On the first day you must take for yourselves branches from majestic trees -- palm branches, branches of leafy trees, and willows of the brook -- and you must rejoice before the Lord your God for seven days. You must celebrate it as a pilgrim festival to the Lord for seven days in the year. This is a perpetual statute throughout your generations; you must celebrate it in the seventh month. You must live in temporary shelters for seven days; every native citizen in Israel must live in temporary shelters, read more.
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.'"

and that they should make a proclamation and disseminate this message in all their cities and in Jerusalem: "Go to the hill country and bring back olive branches and branches of wild olive trees, myrtle trees, date palms, and other leafy trees to construct temporary shelters, as it is written." So the people went out and brought these things back and constructed temporary shelters for themselves, each on his roof and in his courtyard and in the courtyards of the temple of God and in the plaza of the Water Gate and the plaza of the Ephraim Gate.