Ecclesiastes 2:19 - And who knoweth whether he shall be a wise man or a fool? H5530 yet shall he have rule over all my labour wherein I have laboured, and wherein I have shewed myself wise under the sun. This is also vanity.
Ecclesiastes 7:17 - Be not over much wicked, neither be thou foolish: H5530 why shouldest thou die before thy time?
Ecclesiastes 10:3 - Yea also, when he that is a fool H5530 walketh by the way, his wisdom faileth him, and he saith to every one that he is a fool. H5530
Ecclesiastes 10:14 - A fool H5530 also is full of words: a man cannot tell what shall be; and what shall be after him, who can tell him?
Jeremiah 4:22 - For my people is foolish, they have not known me; they are sottish H5530 children, and they have none understanding: they are wise to do evil, but to do good they have no knowledge.
Jeremiah 5:21 - Hear now this, O foolish H5530 people, and without understanding; which have eyes, and see not; which have ears, and hear not: