Treasury of Scripture Knowledge
I applied mine 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:
I applied mine heart
And I gave my heart to seek and search out by wisdom concerning all things that are done under heaven (this sore travail God has given to the sons of man that they be occupied in it).
I said in my heart, Come now, I will prove thee with mirth, therefore enjoy good things; and, behold, this also is vanity.
Behold, this I have found, saith the preacher, weighing things one by one to find out the answer,
And moreover I saw under the sun that instead of judgment, there was wickedness; and instead of righteousness, that iniquity was there.
Certainly I applied my heart unto all of this that I might declare all of 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 passes before them.
Righteous art thou, O LORD, even though I dispute with thee: even so, I will speak judgments with thee; Why does the way of the wicked prosper? All those that completely rebel against thee have peace.
2 Peter 2:3
and in covetousness they shall make merchandise of you with feigned words, upon whom the condemnation from a long time ago does not delay, and their perdition does not sleep.
2 Peter 3:3
knowing this first, that there shall come in the last days scoffers, walking after their own lusts
This is an evil among all things that are done under the sun, that there is one event unto all; and also that the heart of the sons of men is full of evil, and madness is in their heart while they live, and after that they go to the dead.
The beginning of the words of his mouth is foolishness, and the end of his talk is mischievous madness.
And the sons of Jacob came out of the field when they heard it; and the men were grieved, and they were very wroth because he had wrought folly in Israel in lying with Jacob's daughter, a thing which ought not to be done.
Get up, sanctify the people and say, Sanctify yourselves against tomorrow; for thus saith the LORD God of Israel, There is anathema in the midst of thee, O Israel; thou canst not stand before thy enemies until ye take away the anathema from among you.
2 Samuel 13:12
And she answered him, No, my brother, do not force me, for no such thing ought to be done in Israel. Do not commit this folly.
It is better to meet a bear robbed of her cubs than a fool in his folly.
As a dog returns to his vomit, so the fool returns to his folly.
But where shall wisdom be found? And where is the place of understanding?