'Tabernacles' in the Bible

The feast of tabernacles shalt thou hold seven days, when thou hast gathered in the produce of thy floor and of thy winepress.

Three times in the year shall all thy males appear before Jehovah thy God in the place which he will choose, at the feast of unleavened bread, and at the feast of weeks, and at the feast of tabernacles; and they shall not appear before Jehovah empty:

And Moses commanded them, saying, At the end of every seven years, at the set time of the year of release, at the feast of tabernacles,