I have three different thoughts/concepts that I would like to examine and eventually possibly bring together into a unified concept/explanation. I had never thought of these three concepts tying together as I have now come to see them. They are:
1) Giving honor and respect to the elderly.
2) Thinking through why our culture has an obsession with youth.
3) The destructive effects of sin upon man.
The first thought, that of honoring the elderly is a age old concept that is common in most cultures. The idea is that we honor and respect the elderly is a good idea, but I began to wonder why it is held in high regard. So first, why is the idea of honoring the elderly embraced? We do not honor them, simply because they are old. We do not honor and respect only certain elderly persons, but all. So what is it? I believe the idea is that, as elderly, they have worked through life, they have "put in their time" and, hopefully, have come to a place of wisdom and have some life lessons that could be passed on to us, to our benefit and to the benefit of culture at large. We honor them because they have earned it. But really, even behind that, is even though old, decrepit and no longer contributing in some sort of temporally productive way, they are still people created in the image of God, therefore they are worthy of our love and respect.
The second point, that of our cultures obsession with youth, either "being it" or pursuing it even into our old age, is a curious one. Some of this obsession comes from fear. The fear that we will grow old, decrepit, lacking value in the eyes of the general populace and no longer "beautiful" by the standards of the world. But then a new thought came to mind in this regard. What if the desire for youth is that, but is also something else. What if the desire for youth comes from a natural (and right) desire for life? When we look back at the time prior to our fall into sin, death was unknown. Adam and Eve did not suffer the slow decline into old age and death. If the power of death was unknown, Adam and Eve would not have know the decline that comes with the progression towards death. People die because the body wears out and fails. If man had not fallen into sin, that decline would be unknown.
So the thought is this. What if obsession we have with youth is, in some small part, a longing for the life of "life before sin". To be honest, I personally find the idea not very likely, as most people downplay or outright ignore sin. But the seed of the idea, a small bit of knowing that reality could be buried somewhere within us and may be coming out in this obsession, even if it is smothered in the vanity and foolishness of American culture.
The third point, that of the destructive effects of sin upon us, is closely tied to the previous two points. As Scripture tells us, sin brings death. We see the ever approaching finality of death in the first fruits of old age. Our bodies wear out, decline and eventually fail. This physical failure is inevitable and is the fruit of sin in our lives.
So how am I suggesting that we tie these three together? Our respecting of the elderly comes from two things, the presumption that they ought to be honored and respected because they have attained a level of maturity and wisdom that is very, very beneficial for us as individuals and for the culture at large. Secondly, they are to be respected because they are created in the image of God. But they are not to be respected or emulated simply because they are old, as the decline that accompanies old age is a fruit of sin.
What if our desire for youth actually stems from a desire for life that is free from the effects of sin? What if we love youth because it represents, not simply beauty and physical fitness, but a life prior to the effects of sin? One has to wonder what a life free from sin would look like after 100 years.
The destructive fruit of sin is death. That fruit manifests itself, initially, in slow decline. It is because of sin that death eventually. Sin is always destructive.
My conclusion then, though unattainable, and most likely not even really a factor of any significance in our thinking, is that man was made for life, that death is unnatural and we know it, deep within us. Our love for sin, for selfishness and for the temporary, destroys our ability to live a life that God made us for.
But even if we can never attain a life untouched by sin, in this life, we can know that eternal life can be ours because of what Jesus Christ accomplished and purchased for us.
A life free from sin was lost forever, at least on this planet in this physical life, once Adam fell into sin. But a new life, a life given to us in baptism, can be lived free from the ultimate fruit of sin. Death eventually will be destroyed. We then need to recognize that life and pursue it.