Leviticus 23:27-29

Complete Jewish Bible

²⁷ “The tenth day of this seventh month is Yom-Kippur; you are to have a holy convocation, you are to deny yourselves, and you are to bring an offering made by fire to Adonai. ²⁸ You are not to do any kind of work on that day, because it is Yom-Kippur, to make atonement for you before Adonai your God. ²⁹ Anyone who does not deny himself on that day is to be cut off from his people;