And ye shall count to you from the morrow after the Sabbath, from the day that ye brought the sheaf of the wave-offering, there shall be complete seven Sabbaths.
And thou shall number seven Sabbaths of years to thee, seven times seven years, and there shall be to thee the days of seven Sabbaths of years, even forty-nine years.
Also in the day of the first-fruits, when ye offer a new meal-offering to LORD in your [feast of] weeks, ye shall have a holy convocation. Ye shall do no servile work.