Leviticus 23:9-14 New Revised Standard Version (NRSV)
The Offering of First Fruits
9 The Lord spoke to Moses: 10 Speak to the people of Israel and say to them: When you enter the land that I am giving you and you reap its harvest, you shall bring the sheaf of the first fruits of your harvest to the priest. 11 He shall raise the sheaf before the Lord, that you may find acceptance; on the day after the sabbath the priest shall raise it. 12 On the day when you raise the sheaf, you shall offer a lamb a year old, without blemish, as a burnt offering to the Lord. 13 And the grain offering with it shall be two-tenths of an ephah of choice flour mixed with oil, an offering by fire of pleasing odor to the Lord; and the drink offering with it shall be of wine, one-fourth of a hin. 14 You shall eat no bread or parched grain or fresh ears until that very day, until you have brought the offering of your God: it is a statute forever throughout your generations in all your settlements.