Ecclesiastes 2:15-19

So I said to myself, “What happens to the fool will also happen to me. Why then have I been overly wise?” And I said to myself that this is also futile. For, just like the fool, there is no lasting remembrance of the wise, since in the days to come both will be forgotten. How is it that the wise person dies just like the fool? Therefore, I hated life because the work that was done under the sun was distressing to me. For everything is futile and a pursuit of the wind. I hated all my work that I labored at under the sun because I must leave it to the one who comes after me. And who knows whether he will be wise or a fool? Yet he will take over all my work that I labored at skillfully under the sun. This too is futile.