Leviticus 23:22-29

²²When you reap the harvest of your land, you must not completely reap the corners of your fields, and you must not gather the gleanings of your harvest. You must leave them for the poor and for the foreigner. I am Yahweh your God.'”

²³Yahweh spoke to Moses, saying,

²⁴“Speak to the people of Israel and say, 'In the seventh month, the first day of that month will be a solemn rest for you, a memorial with the blowing of trumpets, and a holy assembly.

²⁵You must do no ordinary work, and you must offer a sacrifice made by fire to Yahweh.'”

²⁶Then Yahweh spoke to Moses, saying,

²⁷“Now the tenth day of this seventh month is the Day of Atonement. It is to be a holy assembly, and you must humble yourselves and present to Yahweh an offering by fire.

²⁸You must do no work on that day because it is the Day of Atonement, to make atonement for yourselves before Yahweh your God.

²⁹Whoever does not humble himself on that day must be cut off from his people.