Exodus 12:16

In the first day there shall be to you a holy convocation, and in the seventh day a holy convocation; no kind of work shall be done in them, except that which every man must eat, that only may be done by you.

Leviticus 23:7-8

In the first day you shall have a holy convocation. You shall do no regular work.

Numbers 28:18

In the first day shall be a holy convocation: you shall do no servile work;

Numbers 28:25

On the seventh day you shall have a holy convocation: you shall do no servile work.

Exodus 16:5

It shall come to pass on the sixth day, that they shall prepare that which they bring in, and it shall be twice as much as they gather daily."

Exodus 16:23

He said to them, "This is that which Yahweh has spoken, 'Tomorrow is a solemn rest, a holy Sabbath to Yahweh. Bake that which you want to bake, and boil that which you want to boil; and all that remains over lay up for yourselves to be kept until the morning.'"

Exodus 16:29

Behold, because Yahweh has given you the Sabbath, therefore he gives you on the sixth day the bread of two days. Everyone stay in his place. Let no one go out of his place on the seventh day."

Exodus 20:10

but the seventh day is a Sabbath to Yahweh your God. You shall not do any work in it, you, nor your son, nor your daughter, your male servant, nor your female servant, nor your livestock, nor your stranger who is within your gates;

Exodus 35:2-3

'Six days shall work be done, but on the seventh day there shall be a holy day for you, a Sabbath of solemn rest to Yahweh: whoever does any work in it shall be put to death.

Leviticus 23:2-3

"Speak to the children of Israel, and tell them, 'The set feasts of Yahweh, which you shall proclaim to be holy convocations, even these are my set feasts.

Leviticus 23:21

You shall make proclamation on the same day: there shall be a holy convocation to you; you shall do no regular work. This is a statute forever in all your dwellings throughout your generations.

Leviticus 23:24-25

"Speak to the children of Israel, saying, 'In the seventh month, on the first day of the month, shall be a solemn rest to you, a memorial of blowing of trumpets, a holy convocation.

Leviticus 23:27

"However on the tenth day of this seventh month is the day of atonement: it shall be a holy convocation to you, and you shall afflict yourselves; and you shall offer an offering made by fire to Yahweh.

Leviticus 23:35

On the first day shall be a holy convocation: you shall do no regular work.

Numbers 29:1

"'In the seventh month, on the first day of the month, you shall have a holy convocation; you shall do no servile work: it is a day of blowing of trumpets to you.

Numbers 29:12

"'On the fifteenth day of the seventh month you shall have a holy convocation; you shall do no servile work, and you shall keep a feast to Yahweh seven days:

Jeremiah 17:21-22

Thus says Yahweh, Take heed to yourselves, and bear no burden on the Sabbath day, nor bring it in by the gates of Jerusalem;

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 children of Israel, and tell them, 'The set feasts of Yahweh, which you shall proclaim to be holy convocations, even these are my set feasts.
Numbers 28:18
In the first day shall be a holy convocation: you shall do no servile work;
Numbers 29:1
"'In the seventh month, on the first day of the month, you shall have a holy convocation; you shall do no servile work: it is a day of blowing of trumpets to you.

No manner

Exodus 16:5
It shall come to pass on the sixth day, that they shall prepare that which they bring in, and it shall be twice as much as they gather daily."
Exodus 20:10
but the seventh day is a Sabbath to Yahweh your God. You shall not do any work in it, you, nor your son, nor your daughter, your male servant, nor your female servant, nor your livestock, nor your stranger who is within your gates;
Exodus 35:2
'Six days shall work be done, but on the seventh day there shall be a holy day for you, a Sabbath of solemn rest to Yahweh: whoever does any work in it shall be put to death.
Jeremiah 17:21
Thus says Yahweh, Take heed to yourselves, and bear no burden on the Sabbath day, nor bring it in by the gates of Jerusalem;

General references

Exodus 13:6
Seven days you shall eat unleavened bread, and in the seventh day shall be a feast to Yahweh.
Exodus 34:18
"You shall keep the feast of unleavened bread. Seven days you shall eat unleavened bread, as I commanded you, at the time appointed in the month Abib; for in the month Abib you came out from Egypt.
Exodus 35:3
You shall kindle no fire throughout your habitations on the Sabbath day.'"
Leviticus 23:6
On the fifteenth day of the same month is the feast of unleavened bread to Yahweh. Seven days you shall eat unleavened bread.
Numbers 28:17
On the fifteenth day of this month shall be a feast: seven days shall unleavened bread be eaten.