Thanks. I looked it up. "In the New Testament, Jesus Christ reveals that before His return to the earth, there will be the blowing of seven trumpets, announcing progressive stages of the downfall and overthrow of this world’s kingdoms, ending with the return of Christ to take possession of the earth. Christ’s return is announced by the seventh and final trumpet (Revelation 8:2; Revelation 11:15). This day also pictures the time when faithful Christians will be resurrected to eternal life at the time of the seventh trumpet (1 Corinthians 15:52; 1 Thessalonians 4:16) to reign with Jesus Christ for 1,000 years (Revelation 20:4-6)."