Leviticus 23:7 On the first day you shall have a holy convocation; you shall do no customary work on it.
Related Scriptures
Leviticus 23:11 He shall wave the sheaf before the LORD, to be accepted on your behalf; on the day after the Sabbath the priest shall wave it.
Leviticus 23:15 'And you shall count for yourselves from the day after the Sabbath, from the day that you brought the sheaf of the wave offering: seven Sabbaths shall be completed.
Deuteronomy 12:13 Take heed to yourself that you do not offer your burnt offerings in every place that you see;
Deuteronomy 16:9 'You shall count seven weeks for yourself; begin to count the seven weeks from the time you begin to put the sickle to the grain.