Leviticus 23:32-36

³²It shall be a Sabbath of solemn rest for you, and you shall deny yourselves. In the ninth day of the month at evening, from evening to evening, you shall keep your Sabbath.”

³³Yahweh spoke to Moses, saying,

³⁴“Speak to the children of Israel, and say, ‘On the fifteenth day of this seventh month is the feast of booths for seven days to Yahweh.

³⁵On the first day shall be a holy convocation. You shall do no regular work.

³⁶Seven days you shall offer an offering made by fire to Yahweh. On the eighth day shall be a holy convocation to you. You shall offer an offering made by fire to Yahweh. It is a solemn assembly; you shall do no regular work.