God the Father is going to send His Son Jesus Christ back to this earth with the sound of the great seventh trumpet; and the first resurrection, a better resurrection, is going to occur. The dead in Christ will rise first, immediately to be followed by all living Christians in whom the Holy Spirit dwells. We have to endure to the end, do a Work, be filled with the Spirit of God, serve others, and be overcomers. All who remain called, chosen and faithful will be changed from mortal to immortal for all eternity and will be invited to the Marriage Supper of the Lamb. We have been invited to a selected, elected, chosen group by the God of the whole universe and the God of all eternity.