Leviticus 23:8-10

Revised Standard Version Catholic Edition

⁸ But you shall present an offering by fire to the Lord seven days; on the seventh day is a holy convocation; you shall do no laborious work.”

The Offering of First Fruits

⁹ And the Lord said to Moses, ¹⁰ “Say to the people of Israel, When you come into the land which I give you and reap its harvest, you shall bring the sheaf of the first fruits of your harvest to the priest;