The concept of "The Church"

All who place their faith in Jesus Christ are immediately placed by the Holy Spirit into one united spiritual Body, the church (1 Corinthians 12:12-13), the bride of Christ (2 Corinthians 11:2; Ephesians 5:23-32; Revelation 19:7-8), of which Christ is the Head (Ephesians 1:22; 4:15; Colossians 1:18). The formation of the church, the Body of Christ, began on the Day of Pentecost (Acts 2:1-21, 38-47) and will be completed at the coming of Christ for His own at the rapture (1 Corinthians 15:51-52; 1 Thessalonians 4:13-18). The church is thus a unique spiritual organism designed by Christ, made up of all born-again believers in this present age (Ephesians 2:11-3:6). The church is distinct from Israel (1 Corinthians 10:32), a mystery not revealed until this age (Ephesians 3:1-6; 5:32).