Proverbs 18:2 A fool hath no delight in understanding, but that his heart may discover itself.

Proverbs 18:7 A fool's mouth is his destruction, and his lips are the snare of his soul.

Ecclesiastes 5:3 For a dream cometh through the multitude of business; and a fool's voice is known by multitude of words.

Ecclesiastes 10:3 Yea also, when he that is a fool walketh by the way, his wisdom faileth him, and he saith to every one that he is a fool.

1 Timothy 5:13 And withal they learn to be idle, wandering about from house to house; and not only idle, but tattlers also and busybodies, speaking things which they ought not.