1 Corinthians 2:1-5

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

From the oremus Bible Browser https://bible.oremus.org v2.9.2 30 June 2021.