Numbers 28:18

Amplified Bible

On the first day there shall be a holy [summoned] assembly; you shall do no laborious work that day.

Cross References

Exodus 12:16

On the first day [of the feast] you shall have a holy and solemn assembly, and on the seventh day there shall be another holy and solemn assembly; no work of any kind shall be done on those days, except for the preparation of food which every person must eat—only that may be done by you.

Numbers 28:25

On the seventh day you shall have a holy [summoned] assembly; you shall do no laborious work.

Numbers 28:26

‘Also on the day of the first fruits, when you offer a new grain offering to the Lord at your Feast of Weeks, you shall have a holy [summoned] assembly; you shall do no laborious work.