23The Lord spoke to Moses, saying:
4 These are the appointed festivals of the Lord, the holy convocations, which you shall celebrate at the time appointed for them. 5In the first month, on the fourteenth day of the month, at twilight, there shall be a passover-offering to the Lord, 6and on the fifteenth day of the same month is the festival of unleavened bread to the Lord; for seven days you shall eat unleavened bread. 7On the first day you shall have a holy convocation; you shall not work at your occupations. 8For seven days you shall present the Lords offerings by fire; on the seventh day there shall be a holy convocation: you shall not work at your occupations.
9 The Lord spoke to Moses: 10Speak to the people of Israel and say to them: When you enter the land that I am giving you and you reap its harvest, you shall bring the sheaf of the first fruits of your harvest to the priest. 11He shall raise the sheaf before the Lord, so that you may find acceptance; on the day after the sabbath the priest shall raise it.
15 And from the day after the sabbath, from the day on which you bring the sheaf of the elevation-offering, you shall count off seven weeks; they shall be complete. 16You shall count until the day after the seventh sabbath, fifty days; then you shall present an offering of new grain to the Lord. 27Now, the tenth day of this seventh month is the day of atonement; it shall be a holy convocation for you: you shall deny yourselves and present the Lords offering by fire; 34Speak to the people of Israel, saying: On the fifteenth day of this seventh month, and lasting seven days, there shall be the festival of booths to the Lord. 35The first day shall be a holy convocation; you shall not work at your occupations. 36For seven days you shall present the Lords offerings by fire; on the eighth day you shall observe a holy convocation and present the Lords offerings by fire; it is a solemn assembly; you shall not work at your occupations.
37 These are the appointed festivals of the Lord, which you shall celebrate as times of holy convocation, for presenting to the Lord offerings by fireburnt-offerings and grain-offerings, sacrifices and drink-offerings, each on its proper day