The last clause of this verse goes beyond a declaration of the fact of God’s government of the world Ecclesiastes 2:26 by adding the moral effect which that fact is calculated to produce on those who see it. It is the first indication of the practical conclusion Ecclesiastes 12:13 of the book.
Related Commentaries of Ecclesiastes 3:14
Ecclesiastes 3:14
14 I know that, whatsoever God doeth, it shall be for ever: nothing can be put to it, nor any thing taken from it: and God doeth it, that men should fear before him.