Leviticus 23:15-22

15And ye shall count to you from the next day after the sabbath, from the day that ye brought the sheaf of the wave offering; seven sabbaths shall be complete: 16Even to the next day after the seventh sabbath shall ye number fifty days; and ye shall offer a new meat offering to the LORD. 17Ye shall bring out of your habitations two wave loaves of two tenth parts: they shall be of fine flour; they shall be baked with leaven; they are the firstfruits to the LORD. 18And ye shall offer with the bread seven lambs without blemish of the first year, and one young bull, and two rams: they shall be for a burnt offering to the LORD, with their meat offering, and their drink offerings, even an offering made by fire, of a sweet savour to the LORD. 19Then ye shall sacrifice one kid of the goats for a sin offering, and two lambs of the first year for a sacrifice of peace offerings. 20And the priest shall wave them with the bread of the firstfruits for a wave offering before the LORD, with the two lambs: they shall be holy to the LORD for the priest. 21And ye shall proclaim on the same day, that it may be an holy convocation to you: ye shall do no servile work in it: it shall be a statute for ever in all your dwellings throughout your generations. 22And when ye reap the harvest of your land, thou shalt not make clean riddance of the corners of thy field when thou reapest, neither shalt thou gather any gleaning of thy harvest: thou shalt leave them to the poor, and to the stranger: I am the LORD your God.