1 Corinthians 1:18-2:5

¹⁸ For the word of the cross is folly to those who are perishing, but to us who are being saved it is the power of God. ¹⁹ For it is written,

²⁰ Where is the one who is wise? Where is the scribe? Where is the debater of this age? Has not God made foolish the wisdom of the world? ²¹ For since, in the wisdom of God, the world did not know God through wisdom, it pleased God through the folly of what we preach to save those who believe.²² For Jews demand signs and Greeks seek wisdom, ²³ but we preach Christ crucified, a stumbling block to Jews and folly to Gentiles, ²⁴ but to those who are called, both Jews and Greeks, Christ the power of God and the wisdom of God. ²⁵ For the foolishness of God is wiser than men, and the weakness of God is stronger than men.

²⁶ For consider your calling, brothers: not many of you were wise according to worldly standards, not many were powerful, not many were of noble birth.²⁷ But God chose what is foolish in the world to shame the wise; God chose what is weak in the world to shame the strong; ²⁸ God chose what is low and despised in the world, even things that are not, to bring to nothing things that are, ²⁹ so that no human being might boast in the presence of God.³⁰ And because of him you are in Christ Jesus, who became to us wisdom from God, righteousness and sanctification and redemption, ³¹ so that, as it is written, “Let the one who boasts, boast in the Lord.”

2 And I, when I came to you, brothers, did not come proclaiming to you the testimony of God with lofty speech or wisdom. ² For I decided to know nothing among you except Jesus Christ and him crucified. ³ And I was with you in weakness and in fear and much trembling, ⁴ and my speech and my message were not in plausible words of wisdom, but in demonstration of the Spirit and of power, ⁵ so that your faith might not rest in the wisdom of menbut in the power of God.