Leviticus 23:33-35

Young's Literal Translation

³³ And Jehovah speaketh unto Moses, saying,

³⁴ `Speak unto the sons of Israel, saying, In the fifteenth day of this seventh month [is] a feast of booths seven days to Jehovah;

³⁵ on the first day [is] a holy convocation, ye do no servile work,