For this is the will of God: your sanctification, that you abstain from sexual immorality,

 The picture Paul draws of the day when Christ will come is poetry, an attempt to describe what is indescribable. At the Second Coming Christ will descend from heaven to earth. He will utter the word of command and thereupon the voice of an archangel and the trumpet of God will waken the dead, then the dead and the living alike will be caught up in the chariots of the clouds to meet Christ; and thereafter they will be forever with their Lord. We are not meant to take with crude and insensitive literalism what is a seer's vision. It is not the details which are important. What is important is that in life and in death the Christian is in Christ and that is a union which nothing can break. 