Leviticus 23:25-32

²⁵Ye shall do no servile work in it ; but ye shall offer an offering made by fire to the LORD.

²⁶And the LORD spoke to Moses, saying,

²⁷Also on the tenth day of this seventh month there shall be a day of atonement; it shall be a holy convocation to you, and ye shall afflict your souls, and offer an offering made by fire to the LORD.

²⁸And ye shall do no work in that same day; for it is a day of atonement, to make an atonement for you before the LORD your God.

²⁹For whatever soul it may be that shall not be afflicted in that same day, he shall be cut off from among his people.

³⁰And whatever soul it may be that doeth any work in that same day, the same soul will I destroy from among his people.

³¹Ye shall do no manner of work. It shall be a statute for ever throughout your generations in all your dwellings.

³²It shall be to you a sabbath of rest, and ye shall afflict your souls in the ninth day of the month at evening: from evening to evening shall ye celebrate your sabbath.