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.

Ecclesiastes 10:13-14

10:13 At the beginning his words are foolish

and at the end his talk is wicked madness,

10:14 yet a fool keeps on babbling.

No one knows what will happen;

who can tell him what will happen in the future?

James 3:2

3:2 For we all stumble in many ways. If someone does not stumble in what he says, he is a perfect individual, able to control the entire body as well.