Numbers 28:26
Offerings for the Feast of Weeks
26 “On mthe day of the firstfruits, when you offer a grain offering of new grain to the Lord at your Feast of Weeks, you shall have a holy convocation. You shall not do any ordinary work,
Numbers 29:12
Offerings for the Feast of Booths
12 y“On the fifteenth day of the seventh month you shall have a holy convocation. You shall not do any ordinary work, and you shall keep a feast to the Lord seven days.