'Days' in the Bible

For neither the wise nor the fool will be long remembered, since in days to come everything will be forgotten. The wise man dies the same way as the fool, does he not?

Indeed, all of his days are filled with sorrow, and his struggles bring grief. In fact, his mind remains restless throughout the night. This is pointless, too!

Furthermore, all his days he lives in darkness with great sorrow, anger, and affliction.

Look! I observed that it is good and prudent to eat, drink, and enjoy all that is good of a person's work that he does on earth during the limited days of his life, which God gives him, for this is his allotment.

For he will not brood much over the days of his life, since God will keep him occupied with the joys of his heart.

So then I recommended enjoyment of life, because it is better on earth for a man to eat, drink, and be happy, since this will stay with him throughout his struggle all the days of his life, which God grants him on earth.

Even if a person lives many years, let him enjoy them all, recalling that there will be many days of darkness to come all of which are pointless.

So enjoy yourself in your youth, young man, and be encouraged during your younger days. Live as you like, consistent with your world view, but keep in mind that God will bring you to account for everything.

So remember your Creator during your youth! Otherwise, troublesome days will come and years will creep up on you when you'll say, "I find no pleasure in them,"