Leviticus 23:39
Also in the fifteenth day of the seventh month, when ye have gathered in the fruit of the land, ye shall keep a feast to the LORD seven days: on the first day shall be a sabbath, and on the eighth day shall be a sabbath.
Exodus 23:16
And the feast of harvest, the first-fruits of thy labors, which thou hast sown in the field: and the feast of in-gathering, which is in the end of the year, when thou hast gathered in thy labors out of the field.
Deuteronomy 16:13
Thou shalt observe the feast of tabernacles seven days, after that thou hast gathered in thy corn, and thy wine.
Leviticus 23:24
Speak to the children of Israel, saying, In the seventh month, in the first day of the month, shall ye have a sabbath, a memorial of blowing of trumpets, a holy convocation.
Leviticus 23:34
Speak to the children of Israel, saying, The fifteenth day of this seventh month shall be the feast of tabernacles for seven days to the LORD.
Leviticus 23:36
Seven days ye shall offer an offering made by fire to the LORD: on the eighth day shall be a holy convocation to you, and ye shall offer an offering made by fire to the LORD: it is a solemn assembly; and ye shall do no servile work in it.