Numbers 28:22-26

and one male goat as a sin offering to make atonement for you.

You shall present these besides the burnt offering of the morning, which is for a continual burnt offering.

In this way you shall present daily, for seven days, the food of the offering by fire, of a soothing aroma to the Lord; it shall be presented with its drink offering in addition to the continual burnt offering.

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

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