Ecclesiastes 2
10 Ref And whatsoever mine eyes desired I kept not from them; I withheld not my heart from any joy; for my heart rejoiced because of all my labor; and this was my portion from all my labor.
11 Ref Then I looked on all the works that my hands had wrought, and on the labor that I had labored to do; and, behold, all was vanity and a striving after wind, and there was no profit under the sun.
12 Ref And I turned myself to behold wisdom, and madness, and folly: for what `can' the man `do' that cometh after the king? `even' that which hath been done long ago.