'Fools' in the Bible

Keep thy foot when thou goest to the house of God; for to draw nigh to hear is better than to give the sacrifice of fools: for they know not that they do evil.

When thou vowest a vow unto God, defer not to pay it; for he hath no pleasure in fools: pay that which thou vowest.

The heart of the wise is in the house of mourning; but the heart of fools is in the house of mirth.

It is better to hear the rebuke of the wise, than for a man to hear the song of fools.

Be not hasty in thy spirit to be angry; for anger resteth in the bosom of fools.

The words of the wise heard in quiet are better than the cry of him that ruleth among fools.

The labor of fools wearieth every one of them; for he knoweth not how to go to the city.