Globally, the Adventist Church operates 7,598 schools, colleges and universities, with a total enrollment of more than 1,545,000 and a total teaching staff of approximately 80,000.[87] It claims to operate "one of the largest church-supported educational systems in the world".[88] In the United States it operates the largest Protestant educational system, second overall only to that of the Roman Catholic Church.[89] The Adventist educational program strives to be comprehensive, encompassing "mental, physical, social and above all, spiritual health" with "intellectual growth and service to humanity" as its goal.
Shabbat is a widely noted hallmark of Jewish peoples. Subbotniks (literally, Sabbatarians) are a Russian sect, categorized as either Jews or Judaizing Christians, that became particularly branded by strict Shabbat observance; (Hungarian-born radical Reform leader Ignaz Einhorn even shifted his congregation's Shabbat worship to Sundays.) Several weekly Shabbats per year are designated as Special Sabbaths, such as Shabbat haGadol, prior to Pesach (literally, "the High Sabbath", but not to be confused with other High Sabbaths); and Shabbat Teshuvah, prior to Yom Kippur ("Repentance Sabbath").
In Jewish homes the woman of the house lights white Sabbath candles before sunset on Friday evening and pronounces a benediction. The Sabbath meal that follows is preceded by the Qiddush (blessing of sanctification). An abbreviated Qiddush is recited the next morning before breakfast, which is taken after the service. A special blessing (Havdala), emphasizing the idea of separation (between the Sabbath and weekdays, between the sacred and the profane, and between light and darkness), concludes the Sabbath.
In relating to the seventh and other days of the month, the Zoroastrian calendar contributed to the Jewish calendar.[19] A number of writings by early Christians in the New Testament apocrypha (Zostrianos, Marsenes and Allogenes) describe God's revelation received by a man named Zostrianos. Further evidence of Zoroastrian influence on Judaic tradition is demonstrated through Nehemiah, the Priest in the Book of Nehemiah, a book of the Neviim contained in the Tanakh. With the support and protection of Artaxerxes I of Persia (445/444 BCE), Nehemiah purified the Temple and the priests and Levites and enforced the observance of the law of Moses.[20] Sabbath follower
