The shadow of eternity looms over the mind and heart of every reflective Christian. Amidst the constant demands, pressures, and uncertainties of the present world, how necessary it is that the one who knows Jesus Christ be focused on the eternal state and on preparation for that certain future? And yet, how difficult it is to compile all that Scripture says about heaven into a harmonious blend with the ethical and spiritual preparation necessary for the best enjoyment of that great hope. In I...