Ecclesiastes 10:2

Wisdom Can Be Nullified By the Caprice of Rulers

10:2 A wise person’s good sense protects him,

but a fool’s lack of sense leaves him vulnerable.

Ecclesiastes 10:12

Words and Works of Wise Men and Fools

10:12 The words of a wise person win him favor,

but the words of a fool are self-destructive.

Ecclesiastes 5:3

5:3 Just as dreams come when there are many cares,

so the rash vow of a fool occurs when there are many words.