Genesis 5:27 tells us that Methuselah lived for 969 years. While he is the champion of longevity, Genesis records all of the men of that time living hundreds of “years.” We put “years” in quotes because there has been a lot of speculation as to how a human can live that long–or whether any human would want to. There are many life expectancy factors to consider.
We have suggested that at the very early period in human history the definition of a year may have been very different from what it is today. Interestingly, other cultures such as Chinese, Egyptian, and Aztec recorded humans living hundreds or even thousands of years. We know that in some cases they based their year on the Moon or climatic factors, not the Sun. Those of us who have been blessed with very long lives know that the quality of life decreases logarithmically with age. As an octogenarian, I can tell you that living 969 years is something I would not want to experience.
Another question connected to this issue is whether the damage we do to ourselves with diet and recreational drugs accounts for some of this age issue. In The Week for May 4, 2018 (page 21) there are two interesting news reports. One is a study on Vox.com which reports that being a night owl produces a 10% greater risk of death than early risers The study also shows that chronic health issues such as diabetes, neurological disorders, and respiratory disease are more likely in night owls because they live in a perpetual state of jet lag.
In the same issue of The Week carried a report from Cambridge University showing that even moderate drinking of alcohol cuts years off a person’s life. Two or three drinks a day can cut up to two years off a person’s life. A study of 600,000 people reported on CNN.com lists eight major health hazards that come from moderate drinking.
How much can all of this do to shorten life expectancy? Probably not 900 years, but research is showing the effect of human indulgences in unwise lifestyles are greater life expectancy factors than anyone knew. When you add genetic issues to the equation, the idea of nomadic people who avoided the germ spreading environment of primitive cities is not as far-fetched as it appeared 25 years ago.
–John N. Clayton © 2018
For another possible explanation of Methuselah’s long life check out our previous post.