Leviticus 23:17-18

You shall bring from your dwellings two wave loaves of two-tenths of an ephah. They shall be of fine flour; they shall be baked with leaven. They are the firstfruits to the LORD. And you shall offer with the bread seven lambs of the first year, without blemish, one young bull, and two rams. They shall be as a burnt offering to the LORD, with their grain offering and their drink offerings, an offering made by fire for a sweet aroma to the LORD.