'Void Of Understanding' in the Bible

He that committeth adultery with a woman is void of understanding: He doeth it who would destroy his own soul.

And I beheld among the simple ones, I discerned among the youths, A young man void of understanding,

Whoso is simple, let him turn in hither: As for him that is void of understanding, she saith to him,

Whoso is simple, let him turn in hither; And as for him that is void of understanding, she saith to him,

In the lips of him that hath discernment wisdom is found; But a rod is for the back of him that is void of understanding.

He that tilleth his land shall have plenty of bread; But he that followeth after vain persons is void of understanding.

A man void of understanding striketh hands, And becometh surety in the presence of his neighbor.

I went by the field of the sluggard, And by the vineyard of the man void of understanding;