Ecclesiastes 7:25
I applied my heart to know, and to search, and to seek out wisdom, and the reason of things, and to know the wickedness of folly, even of foolishness and madness:
Ecclesiastes 10:13
The beginning of the words of his mouth is foolishness: and the end of his talk is wicked madness.
Genesis 34:7
And the sons of Jacob came out of the field when they heard it: and the men were grieved, and they were very angry, because he had wrought folly in Israel in lying with Jacob's daughter; which thing ought not to be done.
Joshua 7:13
Up, sanctify the people, and say, Sanctify yourselves for tomorrow: for thus says the LORD God of Israel, There is an accursed thing in the midst of you, O Israel: you can not stand before your enemies, until you take away the accursed thing from among you.
2 Samuel 13:12
And she answered him, Nay, my brother, do not force me; for no such thing ought to be done in Israel: do not you this folly.
Proverbs 17:12
Let a bear robbed of her whelps meet a man, rather than a fool in his folly.
Proverbs 26:11
As a dog returns to his vomit, so a fool returns to his folly.
Ecclesiastes 1:13-17
And I gave my heart to seek and search out by wisdom concerning all things that are done under heaven: this severe burden has God given to the sons of man to be afflicted with.
Ecclesiastes 2:1-3
I said in my heart, Come now, I will test you with mirth, therefore enjoy pleasure: and, behold, this also is vanity.
Ecclesiastes 2:12
And I turned myself to behold wisdom, and madness, and folly: for what can a man do that comes after the king? even that which has been already done.
Ecclesiastes 2:15
Then said I in my heart, As it happens to the fool, so it happens even to me; and why was I then more wise? Then I said in my heart, that this also is vanity.
Ecclesiastes 2:20
Therefore I gave my heart up to despair of all the labor in which I toiled under the sun.
Ecclesiastes 3:16-17
And moreover I saw under the sun the place of justice, that wickedness was there; and the place of righteousness, that iniquity was there.
Ecclesiastes 7:27
Behold, this have I found, says the preacher, adding one thing to another, to find out the reason:
Ecclesiastes 9:1-3
For all this I considered in my heart even to declare all this, that the righteous, and the wise, and their works, are in the hand of God: no man knows either love or hatred by all that is before them.
Jeremiah 12:1-2
Righteous are you, O LORD, when I plead with you: yet let me talk with you of your judgments: Why does the way of the wicked prosper? why are all they happy that deal very treacherously?
2 Peter 2:3-9
And through covetousness shall they with false words exploit you: whose judgment of old now lingers not, and their destruction slumbers not.
2 Peter 3:3-9
Knowing this first, that there shall come in the last days scoffers, walking after their own lusts,