"High Sabbaths" are observed by Jews and some Christians. Seven annual Biblical festivals, called miqra ("called assembly") in Hebrew and "High Sabbath" in English and serving as supplemental testimonies to Sabbath, are specified in the books of Exodus and Deuteronomy; they do not necessarily fall on weekly Sabbath. Three occur in spring: the first and seventh days of Pesach (Passover), and Shavuot (Pentecost). Four occur in fall, in the seventh month, and are also called Shabbaton: Rosh Hashanah (Trumpets); Yom Kippur, "Sabbath of Sabbaths" (Atonement); and the first and eighth days of Sukkoth (Tabernacles). "High Sabbaths" is also often a synonym of "High Holy Days", viz., Rosh Hashanah and Yom Kippur.
METRO's local bus network services approximately 275,000 riders daily with a fleet of over 1,200 buses.[271] The agency's 75 local routes contain nearly 8,900 stops and saw nearly 67 million boardings during the 2016 fiscal year.[271] A park and ride system provides commuter bus service from 34 transit centers scattered throughout the region's suburban areas; these express buses operate independently of the local bus network and utilize the region's extensive system of HOV lanes.[272] Downtown and the Texas Medical Center have the highest rates of transit use in the region, largely due to the park and ride system, with nearly 60% of commuters in each district utilizing public transit to get to work.[272]
Secular use of "Sabbath" for "rest day", while it usually refers to the same period of time (Sunday) as the majority Christian use of "Sabbath", is often stated in North America to refer to different purposes for the rest day than those of Christendom. In McGowan v. Maryland (1961), the Supreme Court of the United States held that contemporary Maryland blue laws (typically, Sunday rest laws) were intended to promote the secular values of "health, safety, recreation, and general well-being" through a common day of rest, and that this day coinciding with majority Christian Sabbath neither reduces its effectiveness for secular purposes nor prevents adherents of other religions from observing their own holy days. Massachusetts, uncharacteristically, does not specify the weekday in its "Day of Rest" statute, providing only that one day off from work is required every week; an unspecified weekly day off is a very widespread business production cycle. The Supreme Court of Canada, in R. v. Big M Drug Mart Ltd. (1985) and R. v. Edwards Books and Art Ltd. (1986), found some blue laws invalid for having no legitimate secular purpose, but others valid because they had no religious purpose.
Houston has sports teams for every major professional league except the National Hockey League. The Houston Astros are a Major League Baseball expansion team formed in 1962 (known as the "Colt .45s" until 1965) that won the World Series in 2017 and previously appeared in 2005. It is the only MLB team to have won pennants in both modern leagues.[203] The Houston Rockets are a National Basketball Association franchise based in the city since 1971. They have won two NBA Championships, one in 1994 and another in 1995 under star players Hakeem Olajuwon, Otis Thorpe, Clyde Drexler, Vernon Maxwell, and Kenny Smith.[204] The Houston Texans are a National Football League expansion team formed in 2002. The Houston Dynamo is a Major League Soccer franchise that has been based in Houston since 2006, winning two MLS Cup titles in 2006 and 2007. The Houston Dash team plays in the National Women's Soccer League.[205] The Houston SaberCats are a rugby team that plays in Major League Rugby.[206]
In the 2000s, the Baylor College of Medicine was annually considered within the top ten medical schools in the nation; likewise, the MD Anderson Cancer Center had been consistently ranked as one of the top two U.S. hospitals specializing in cancer care by U.S. News & World Report since 1990.[253][254] The Menninger Clinic, a psychiatric treatment center, is affiliated with Baylor College of Medicine and the Houston Methodist Hospital System.[255] With hospital locations nationwide and headquarters in Houston, the Triumph Healthcare hospital system was the third largest long term acute care provider nationally in 2005.[256]
Because of this diet, many experts have said Seventh Day Adventists can live an average of 10 years longer than most Americans. In a study from Loma Linda University, scientists found that Adventists can die of cancer, stroke or heart disease, but the age at which those diseases and illnesses are diagnosed is much later because of their healthy lifestyle and resting on the Sabbath.

"Why should God begin two thousand years after (the creation of the world) to give men a Sabbath upon the reason of His rest from the creation of it, if He had never called man to that commemoration before? And it is certain that the Sabbath was observed at the falling of the manna before the giving of the Law; and let any considering Christian judge ....
Third, the Sabbath is a day of rest and worship given as a gift from the restless condition of slavery. The prohibition of work extended to all those living within Israel, including slaves and animals ( Exod 20:10 ), even during the plowing season ( Exod 34:21 ). This necessitated additional work on the sixth day ( Exodus 16:5 Exodus 16:23 ). What constitutes rest and work? In the Torah there are only two explicit prohibitions concerning work on the Sabbath. No fires were to be kindled in Jewish dwellings ( Exod 35:3 ), and no one was to leave their place ( Exod 16:29 ). However, more can be inferred from other texts. For example, Moses instructed the people to bake and boil the manna and put it aside until morning ( Exod 16:23-24 ), hinting that cooking was not fitting for the Sabbath. A man found gathering sticks on the Sabbath was stoned to death ( Num 15:32-36 ). The carrying of a burden or bringing it by Jerusalem's gates was prohibited ( Jer 17:22 ). Nehemiah closed the city gates to the merchants who were said to profane the Sabbath by carrying their goods and selling them ( Neh 13:15-22 ). Most important is the Torah's placement of the laws concerning the Sabbath directly adjacent to the instructions for building the tabernacle (Exod. 31), implying that each of the many varieties of work associated with tabernacle construction was prohibited on the Sabbath.

Houston has also been the site of numerous industrial disasters and construction accidents. In 2019, OSHA found that Texas was the leading state in the nation for crane accidents.[52] In Houston, a 2008 crane collapse at a refinery killed 4 people and injured 6. The crane that collapsed was one of the largest cranes in the nation, possessing a 400-foot boom that can lift more than a million pounds.[53]
Houston is the seat of the Texas Medical Center, which describes itself as containing the world's largest concentration of research and healthcare institutions.[251] All 49 member institutions of the Texas Medical Center are non-profit organizations. They provide patient and preventive care, research, education, and local, national, and international community well-being. Employing more than 73,600 people, institutions at the medical center include 13 hospitals and two specialty institutions, two medical schools, four nursing schools, and schools of dentistry, public health, pharmacy, and virtually all health-related careers. It is where one of the first—and still the largest—air emergency service, Life Flight, was created, and an inter-institutional transplant program was developed.[citation needed] Around 2007, more heart surgeries were performed at the Texas Medical Center than anywhere else in the world.[252]
Four distinct state universities are located in Houston. The University of Houston (UH) is a nationally recognized tier one research university and is the flagship institution of the University of Houston System.[242][243][244] The third-largest university in Texas, the University of Houston has nearly 44,000 students on its 667-acre (270-hectare) campus in the Third Ward.[245] The University of Houston–Clear Lake and the University of Houston–Downtown are stand-alone universities within the University of Houston System; they are not branch campuses of the University of Houston. Slightly west of the University of Houston is Texas Southern University (TSU), one of the largest and most comprehensive historically black universities in the United States with approximately 10,000 students. Texas Southern University was the first state university in Houston, founded in 1927.[246]

^ Two sources give reason to doubt that these Adventist scholars have stated an universal scholarly truth: Bull, Malcolm; Lockhart, Keith (2007). Seeking a Sanctuary: Seventh-day Adventism and the American Dream. Indiana University Press. p. 75. ISBN 0-253-34764-5. Guy, Fritz (11 April 2014). "Theology". In Dopp Aamodt, Terrie; Land, Gary; Numbers, Ronald L. (eds.). Ellen Harmon White: American Prophet. Oxford University Press. p. 144. ISBN 978-0-19-937387-1.
The Houston area is a leading center for building oilfield equipment.[145] Much of its success as a petrochemical complex is due to its busy ship channel, the Port of Houston.[146] In the United States, the port ranks first in international commerce and 10th among the largest ports in the world.[15][147] Unlike most places, high oil and gasoline prices are beneficial for Houston's economy, as many of its residents are employed in the energy industry.[148] Houston is the beginning or end point of numerous oil, gas, and products pipelines.[149]

Houston generally receives ample rainfall, averaging about 49.8 in (1,260 mm) annually based on records between 1981 and 2010. Many parts of the city have a high risk of localized flooding due to flat topography,[81] ubiquitous low-permeability clay-silt prairie soils,[82] and inadequate infrastructure.[81] During the mid-2010s, Greater Houston experienced consecutive major flood events in 2015 ("Memorial Day"),[83] 2016 ("Tax Day"),[84] and 2017 (Hurricane Harvey).[85] Overall, there have been more casualties and property loss from floods in Houston than in any other locality in the United States.[86] The majority of rainfall occurs between April and October (the wet season of Southeast Texas), when the moisture from the Gulf of Mexico evaporates extensively over the city.[86][83]

Much of the theology of the Seventh-day Adventist Church corresponds to common Protestant Christian teachings, such as the Trinity and the infallibility of Scripture. Distinctive teachings include the unconscious state of the dead and the doctrine of an investigative judgment. The church is known for its emphasis on diet and health, its "holistic" understanding of the person,[7] its promotion of religious liberty, and its conservative principles and lifestyle.[8]
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