Ecclesiastes 10:14

The tongue of the wise useth knowledge aright: but the mouth of fools poureth out foolishness.

For who knoweth what is good for man in this life, all the days of his vain life which he spendeth as a shadow? for who can tell a man what shall be after him under the sun?

For he knoweth not that which shall be: for who can tell him when it shall be?

Wherefore I perceive that there is nothing better, than that a man should rejoice in his own works; for that is his portion: for who shall bring him to see what shall be after him?

For a dream cometh through the multitude of business; and a fool’s voice is known by multitude of words.

Therefore doth Job open his mouth in vain; he multiplieth words without knowledge.

In the multitude of words there wanteth not sin: but he that refraineth his lips is wise.

For he addeth rebellion unto his sin, he clappeth his hands among us, and multiplieth his words against God.