Ecclesiastes 1:18; Ecclesiastes 5:3; Ecclesiastes 5:7; Ecclesiastes 11:1

Ecclesiastes 1:18

18 Because in much wisdom there is much grief, and increasing knowledge results in increasing pain.

Ecclesiastes 5:3

3 For the dream comes through much effort and the voice of a fool through many words.

Ecclesiastes 5:7

7 For in many dreams and in many words there is emptiness. Rather, fear God.

Ecclesiastes 11:1

1 Cast your bread on the surface of the waters, for you will find it after many days.