Exodus 12:16

You are to hold a sacred assembly on the first day and another sacred assembly on the seventh day. No work may be done on those days except for preparing what people need to eat—you may do only that.

Leviticus 23:7-8

On the first day you are to hold a sacred assembly; you are not to do any daily work.

Numbers 28:18

On the first day there is to be a sacred assembly; you are not to do any daily work.

Numbers 28:25

On the seventh day you are to hold a sacred assembly; you are not to do any daily work.

Exodus 16:5

On the sixth day, when they prepare what they bring in, it will be twice as much as they gather on other days.”

Exodus 16:23

He told them, “This is what the Lord has said: ‘Tomorrow is a day of complete rest, a holy Sabbath to the Lord. Bake what you want to bake, and boil what you want to boil, and set aside everything left over to be kept until morning.’”

Exodus 16:29

Understand that the Lord has given you the Sabbath; therefore on the sixth day He will give you two days’ worth of bread. Each of you stay where you are; no one is to leave his place on the seventh day.”

Exodus 20:10

but the seventh day is a Sabbath to the Lord your God. You must not do any work—you, your son or daughter, your male or female slave, your livestock, or the foreigner who is within your gates.

Exodus 35:2-3

For six days work is to be done, but on the seventh day you are to have a holy day, a Sabbath of complete rest to the Lord. Anyone who does work on it must be executed.

Leviticus 23:2-3

“Speak to the Israelites and tell them: These are My appointed times, the times of the Lord that you will proclaim as sacred assemblies.

Leviticus 23:21

On that same day you are to make a proclamation and hold a sacred assembly. You are not to do any daily work. This is to be a permanent statute wherever you live throughout your generations.

Leviticus 23:24-25

“Tell the Israelites: In the seventh month, on the first day of the month, you are to have a day of complete rest, commemoration, and joyful shouting—a sacred assembly.

Leviticus 23:27

“The tenth day of this seventh month is the Day of Atonement. You are to hold a sacred assembly and practice self-denial; you are to present a fire offering to the Lord.

Leviticus 23:35

There is to be a sacred assembly on the first day; you are not to do any daily work.

Numbers 29:1

“You are to hold a sacred assembly in the seventh month, on the first day of the month, and you are not to do any daily work. This will be a day of joyful shouting for you.

Numbers 29:12

“You are to hold a sacred assembly on the fifteenth day of the seventh month; you must not do any daily work. You are to celebrate a seven-day festival for the Lord.

Jeremiah 17:21-22

This is what the Lord says: Watch yourselves; do not pick up a load and bring it in through the gates of Jerusalem on the Sabbath day.

Treasury of Scripture Knowledge

Summary

And in the first day there shall be an holy convocation, and in the seventh day there shall be an holy convocation to you; no manner of work shall be done in them, save that which every man must eat, that only may be done of you.

Bible References

First day

Leviticus 23:2
“Speak to the Israelites and tell them: These are My appointed times, the times of the Lord that you will proclaim as sacred assemblies.
Numbers 28:18
On the first day there is to be a sacred assembly; you are not to do any daily work.
Numbers 29:1
“You are to hold a sacred assembly in the seventh month, on the first day of the month, and you are not to do any daily work. This will be a day of joyful shouting for you.

No manner

Exodus 16:5
On the sixth day, when they prepare what they bring in, it will be twice as much as they gather on other days.”
Exodus 20:10
but the seventh day is a Sabbath to the Lord your God. You must not do any work—you, your son or daughter, your male or female slave, your livestock, or the foreigner who is within your gates.
Exodus 35:2
For six days work is to be done, but on the seventh day you are to have a holy day, a Sabbath of complete rest to the Lord. Anyone who does work on it must be executed.
Jeremiah 17:21
This is what the Lord says: Watch yourselves; do not pick up a load and bring it in through the gates of Jerusalem on the Sabbath day.

General references

Exodus 13:6
For seven days you must eat unleavened bread, and on the seventh day there is to be a festival to the Lord.
Exodus 34:18
“Observe the Festival of Unleavened Bread. You are to eat unleavened bread for seven days at the appointed time in the month of Abib as I commanded you. For you came out of Egypt in the month of Abib.
Exodus 35:3
Do not light a fire in any of your homes on the Sabbath day.”
Leviticus 23:6
The Festival of Unleavened Bread to the Lord is on the fifteenth day of the same month. For seven days you must eat unleavened bread.
Numbers 28:17
On the fifteenth day of this month there will be a festival; unleavened bread is to be eaten for seven days.

Holman Christian Standard Bible®, Copyright © 1999, 2000, 2002, 2003, 2009 by Holman Bible Publishers.