Now viewing scripture range from the book of Ecclesiastes chapter 2:11 through chapter 2:14...
11 Then I looked on all the works that my hands had wrought, and on the labour that I had laboured to do: and, behold, all was vanity and vexation of spirit, and there was no profit under the sun.
12 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 already done.
13 Then I saw that wisdom excelleth folly, as far as light excelleth darkness.
14 The wise man's eyes are in his head; but the fool walketh in darkness: and I myself perceived also that one event happeneth to them all.