We never know how long we will live. Some lives are cut off after only a very few year, while others live well beyond that which is seen as the average life-span. Moses observed that “The days of our years are threescore years and ten; and if by reason of strength they be fourscore years, yet...it is soon cut off, and we fly away” (Psalm 90:10).
Seventy to eighty years is a genera...