Leviticus 23:41-44 English Standard Version (ESV)

41. You shall celebrate it as a feast to the Lord for seven days in the year. It is a statute forever throughout your generations; you shall celebrate it in the seventh month.

42. You shall dwell in booths for seven days. All native Israelites shall dwell in booths,

43. that your generations may know that I made the people of Israel dwell in booths when I brought them out of the land of Egypt: I am the Lord your God.”

44. Thus Moses declared to the people of Israel the appointed feasts of the Lord.

Leviticus 23