For seven days you are to present an offering made by fire to the LORD. On the seventh day there shall be a sacred assembly; you must not do any regular work.'"

Exodus 12:16
On the first day you are to hold a sacred assembly, and another on the seventh day. You must not do any work on those days, except to prepare the meals--that is all you may do.

Leviticus 23:7
On the first day you are to hold a sacred assembly; you are not to do any regular work.

Leviticus 23:9
And the LORD said to Moses,

Deuteronomy 16:8
For six days you must eat unleavened bread, and on the seventh day you shall hold a solemn assembly to the LORD your God, and you must not do any work.

Ezekiel 45:23
Each day during the seven days of the feast, he shall provide seven bulls and seven rams without blemish as a burnt offering to the LORD, along with a male goat for a sin offering.

But you shall offer an offering made by fire to the LORD seven days: in the seventh day is an holy convocation: you shall do no servile work therein.