Leviticus 23:7-13

⁷In the first day ye shall have a holy convocation: ye shall do no servile work therein.

⁸But ye shall offer an offering made by fire unto the Lord seven days: in the seventh day is a holy convocation: ye shall do no servile work therein.

⁹And the Lord spake unto Moses, saying,

¹⁰Speak unto the children of Israel, and say unto them, When ye be come into the land which I give unto you, and shall reap the harvest thereof, then ye shall bring a sheaf of the firstfruits of your harvest unto the priest:

¹¹and he shall wave the sheaf before the Lord, to be accepted for you: on the morrow after the sabbath the priest shall wave it.

¹²And ye shall offer that day when ye wave the sheaf a he lamb without blemish of the first year for a burnt offering unto the Lord.

¹³And the meat offering thereof shall be two tenth deals of fine flour mingled with oil, an offering made by fire unto the Lord for a sweet savour: and the drink offering thereof shall be of wine, the fourth part of a hin.