Death is but a dreamless sleep in the grave until the resurrection;
the saved are resurrected at the Second Coming of Christ (1 Cor. 15:51-58; 1 Thess. 4:15-18)
and are taken to heaven for the Millennium;
the lost are resurrected after the millennium, when the New Jerusalem descends to the earth (Rev. 20:5-6; 3:12; 21:2-3)." Fulcrum7
For[1] the Lord Himself shall descend from heaven with a shout, with the voice of the archangel, and with the trump of God: [2] and the dead in Christ shall rise first: [3] Then we which are alive and remain shall be caught up together with them in the clouds, to meet the Lord in the air: and so shall we ever be with the Lord. 1 Thessalonians 4:16,17