"The Seventh-day Adventist Church, one of the fastest-growing Christian denominations in the world, has recorded more than 18 million baptized members. There were 18,028,796 Seventh-day Adventists worldwide as of September 30, according to the church’s Office of Archives, Statistics and Research.An estimated 25 to 30 million men, women and children attend weekly Adventist worship services. The church does not baptize infants or very young children, thus the gap between attendees and baptized members." ANN
And I saw another angel fly in the midst of heaven,
having the everlasting gospel to preach unto them that dwell on the earth,
and to every nation, and kindred, and tongue, and people,
Revelation 14:6