Numbers 28:18

28:18 And on the first day there is to be a holy assembly; you must do no ordinary work ¹  on it.

Numbers 28:26

Firstfruits

28:26 “‘Also, on the day of the first fruits, when you bring a new grain offering to the Lord during your Feast of Weeks, you are to have a holy assembly. You must do no ordinary work.

[28:18]  ¹ tn Heb “any work [of] service”; this means any occupational work, that is, the ordinary service.