what is a high day in the bible
High Sabbaths The seven festivals do not necessarily occur on weekly Shabbat (seventh-day Sabbath) and are called by the name miqra ("called assembly") in Hebrew (Lev. 23). They are observed by Jews and a minority of Christians. Two of them occur in spring: the first and seventh days of Pesach (Passover), and one, Shavuot; (Pentecost) occurs in summer. Four occur in the fall, in the seventh month, and are also called shabbaton: Rosh Hashanah (Trumpets); Yom Kippur, the "Sabbath of Sabbaths" (Atonement); and the first and eighth days of Sukkoth (Tabernacles).[4] Sometimes the word shabbaton is extended to mean all seven festivals.[5]