Leviticus Chapter 23 Verses 9 - 14
"And YaHuWaH spoke to Moses, saying, “Speak to the children of Yisrael and say to them, 'When you come into the land which I give you, and shall reap its harvest, then you shall bring an omer of the first-fruits of your harvest to the priest. And he shall wave the omer before YaHuWaH, for your acceptance. On the morrow after the Sabbath the priest waves it. And on that day, when you wave the omer, you shall prepare a male lamb, a year old, without blemish, as an ascending offering to YaHuWaH and its grain offering, two tenths of an ephah of fine flour mixed with oil, an offering made by fire to YaHuWaH, a sweet fragrance, and its drink offering: one fourth of a hin of wine. And you do not eat bread or roasted grain or fresh grain until the same day that you have brought an offering to your God - a law forever throughout your generations in all your dwellings."