Ecclesiastes 5:2-3

Leeser(i) 2 (5:1) Suffer not thy mouth to be rash, and let thy heart not be hasty to utter any word before God; for God is in the heavens, and thou art upon the earth: therefore let thy words be few. 3 (5:2) For a dream cometh through being much employed with something, and the voice of a fool cometh with a multitude of words.