We must look upon the world, with all its delights and all its attractions, with suspicion and reserve. We who love our Lord and whose affections are set on Heavenly things voluntarily and gladly lay aside the things that charm and ravish the world, that our hearts may be ravished with the things of Heaven; that our whole being may be poured forth in constant and unreserved devotion in the service of the Lord who died to save us.
One can't save and then pitchfork souls into heaven... Souls are more or less securely fastened to bodies... And as you can't get the souls out and deal with them separately, you have to take them both together.