"For Christ did not send me [as an apostle] to baptize, but [commissioned and empowered me] to preach the good news [of salvation]—not with clever and eloquent speech [as an orator], so that the cross of Christ would not be [b]made ineffective [deprived of its saving power].

The Wisdom of God:
18 For the message of the cross is foolishness [absurd and illogical] to those who are perishing and spiritually dead [because they reject it], but to us who are being saved [by God’s grace] it is [the manifestation of] the power of God. 19 For it is written and forever remains written,

“I will destroy the wisdom of the wise [the philosophy of the philosophers],
And the cleverness of the clever [who do not know Me] I will nullify.”

20 Where is the wise man (philosopher)? Where is the scribe (scholar)? Where is the debater (logician, orator) of this age? Has God not exposed the foolishness of this world’s wisdom? 21 For since the world through all its [earthly] wisdom failed to recognize God, God in His wisdom was well-pleased through the [c]foolishness of the message preached [regarding salvation] to save those who believe [in Christ and welcome Him as Savior]. 22 For Jews demand signs (attesting miracles), and Greeks pursue [worldly] wisdom and philosophy, 23 but we preach Christ crucified, [a message which is] to Jews a stumbling block [that provokes their opposition], and to Gentiles foolishness [just utter nonsense], 24 but to those who are the called, both Jews and Greeks (Gentiles), Christ is the power of God and the wisdom of God. 25 [This is] because the foolishness of God [is not foolishness at all and] is wiser than men [far beyond human comprehension], and the weakness of God is stronger than men [far beyond the limits of human effort]."
(1 Corinthians 1:17-25 amp)

"And when I came to you, brothers and sisters, proclaiming to you the [a]testimony of God [concerning salvation through Christ], I did not come with superiority of speech or of wisdom [no lofty words of eloquence or of philosophy as a Greek orator might do]; 2 for I made the decision to [b]know nothing [that is, to forego philosophical or theological discussions regarding inconsequential things and opinions while] among you except Jesus Christ, and Him crucified [and the meaning of His redemptive, substitutionary death and His resurrection]. 3 I came to you in [a state of] weakness and fear and great trembling. 4 And my message and my preaching were not in persuasive words of wisdom [using clever rhetoric], but [they were delivered] in demonstration of the [Holy] Spirit [operating through me] and of [His] power [stirring the minds of the listeners and persuading them], 5 so that your faith would not rest on the wisdom and rhetoric of men, but on the power of God.

6 Yet we do speak wisdom among those spiritually mature [believers who have teachable hearts and a greater understanding]; but [it is a higher] wisdom not [the wisdom] of this present age nor of the rulers and leaders of this age, who are passing away; 7 but we speak God’s wisdom in a mystery, the wisdom once hidden [from man, but now revealed to us by God, that wisdom] which God predestined before the ages to our glory [to lift us into the glory of His presence]. 8 None of the rulers of this age recognized and understood this wisdom; for if they had, they would not have crucified the Lord of glory; 9 but just as it is written [in Scripture],

“Things which the eye has not seen and the ear has not heard,
And which have not entered the heart of man,
All that God has prepared for those who love Him [who hold Him in affectionate reverence, who obey Him, and who gratefully recognize the benefits that He has bestowed].”

10 For God has unveiled them and revealed them to us through the [Holy] Spirit; for the Spirit searches all things [diligently], even [sounding and measuring] the [profound] depths of God [the divine counsels and things far beyond human understanding]."
(1 Corinthians 2:1-10 amp)