The Sacred Name Movement (SNM) began within the Church of God (Seventh-Day) in Christianity, propagated by Clarence Orvil Dodd from the 1930s, which claims that it seeks to conform Christianity to its "Hebrew Roots" in practice, belief and worship. The best known distinction of the SNM is its advocacy of the use of the "sacred name" (Hebrew: יַהְוֶה), i.e., the reconstructed proper name of the God of Israel, and the use of the original Hebrew name of Jesus), often transcribed as Yahshua. SNM believers also generally keep many of the Old Testament laws and ceremonies such as the Seventh-day Sabbath, Torah festivals, and kashrut food laws.
The Sacred Name Movement arose in the early 20th century out of the Church of God (Seventh Day) movement. This movement was influenced by Joseph Franklin Rutherford who changed the name of the main branch of the Bible Student movement to Jehovah's witnesses in 1931, based on his belief in the importance of the Hebrew name of God.C. O. Dodd, a member of the Church of God (Seventh Day), began keeping the Jewish festivals (including Passover) in 1928, adopting sacred name doctrines in the late 1930s.
The Assembly of Yahweh was the first religious organization in the Sacred Name Movement. It was formed in Holt, Michigan, in the 1930s. The Assembly of Yahweh believes the name of the Almighty Yahweh should be used along with his son's name, Yahshua. They keep the seventh day Sabbath (Friday sunset to Saturday sunset) along with all the scriptural feast days. They believe the Torah (law) was not done away with. They believe Yahshua is the son of Yahweh and that his life, death, burial, and resurrection give us salvation. They believe after a person repents of sin, they should be baptized in the name of Yahshua. They first met in private homes near Lansing, Michigan. Later the assembly was located at The Camp of Yah outside of Eaton Rapids, Michigan. The land was owned by the Smith family, and Pearl Smith was the first pastor of the assembly. For a time after her leadership, the assembly was governed by a group of male elders. Sometime in the late 1960s, Samuel Graham was made pastor. The congregation purchased a one-room school house and an additional 79 acres (0.32 km2) a few miles from the original Camp of Yah. They later put a small addition on the original building. In 2008, the group received an anonymous donation to be used for a larger building. The main meeting room now allows up to 200 to meet for worship.