Jehovah's Witnesses is a nontrinitarian, millenarian, restorationist Christian denomination. In 2023, the group reported approximately 8.6 million members involved in evangelism, with around 20.5 million attending the annual Memorial of Christ's death. Jehovah's Witnesses believe that the destruction of the present world system at Armageddon is imminent, and the establishment of God's kingdom over... Wikipedia