In 1924, while fasting and praying in the church for ten days, Robinson said she received a revelation from God: "The Holy Ghost spoke and said, ‘Come out on Mount Sinai.

The doctrinal emphasis of the church is the inspired, infallible, authority of Scripture, belief in the trinity, conversion, repentance, salvation in the Lord Jesus Christ, justification, entire sanctification and baptism in the Holy Spirit.

Both men and women are considered equal in reference to official ordinations and ecclesiastical rights.

On April 6, 1946, Ida Robinson left Philadelphia with a group of missionaries to visit some of the organization's churches in Florida.

Under her leadership, the church purchased the Physicians' and Surgeons' Hospital located 1512-1514 on 15th street in the city of Philadelphia.

On October 26, 1980, Bishop Mary Elizabeth Jackson retired from active pastorate service.

When she died on November 8, 1983, her age was 102 years making her the oldest president in the history of the church.

There is currently a book scholarship provided by the National Youth Department in honor of Bishop Mary E. Jackson.

Bishop Stevens was appointed President of Mount Sinai Holy Church of America, Inc., in February, 1984.

Bishop Stevens received an Honorary Doctorate of Theology degree from the Official Board of Christian Bible Institute and Seminary.

Bell was the pastor of the Bethel Holy Church in New York City and served as jurisdictional bishop of the New York/New England district of the organization.

Bell was accredited for the creation of national church "departments" that aimed to serve particular segments of the organization.