1 Corinthians 2:2-11

2For I resolved to know nothing while I was with you except Jesus Christ and Him crucified. 3I came to you in weakness and fear, and with much trembling. 4My message and my preaching were not with persuasive words of wisdom, but with a demonstration of the Spirit’s power, 5so that your faith would not rest on men’s wisdom, but on God’s power.

6Among the mature, however, we speak a message of wisdom—but not the wisdom of this age or of the rulers of this age, who are coming to nothing. 7No, we speak of the mysterious and hidden wisdom of God,1 which He destined for our glory before time began. 8None of the rulers of this age understood it. For if they had, they would not have crucified the Lord of glory. 9Rather, as it is written:

10But God has revealed it to us by the Spirit.

The Spirit searches all things, even the deep things of God. 11For who among men knows the thoughts of man except his own spirit within him? So too, no one knows the thoughts of God except the Spirit of God.