1 Corinthians 2:6

His spirit departs, he returns to the earth; In that very day his plans perish.

“And the one on whom seed was sown among the thorns, this is the one who hears the word, and the worry of the world and the deceitfulness of wealth choke the word, and it becomes unfruitful.

Where is the wise man? Where is the scribe? Where is the debater of this age? Has not God made foolish the wisdom of the world?

and the base things of the world and the despised God has chosen, the things that are not, so that He may abolish the things that are,

which none of the rulers of this age has understood; for if they had understood it, they would not have crucified the Lord of glory.

And I, brothers, was not able to speak to you as to spiritual men, but as to fleshly men, as to infants in Christ.

For to one is given the word of wisdom through the Spirit, and to another the word of knowledge according to the same Spirit;

And even if our gospel is veiled, it is veiled to those who are perishing,

Let us therefore, as many as are perfect, think this way; and if in anything you think differently, God will reveal that also to you.

Him we proclaim, admonishing every man and teaching every man with all wisdom, so that we may present every man complete in Christ.

But solid food is for the mature, who because of practice have their senses trained to discern both good and evil.

This wisdom is not coming down from above, but is earthly, natural, demonic.