1 Corinthians 1 21
For seeing that in the wisdom of God, the world through its wisdom didn’t know God, it was God’s good pleasure through the foolishness of the preaching to save those who believe.
Compare with other 3 random translations
NKJ 1 Corinthians 1:21For since, in the wisdom of God, the world through wisdom did not know God, it pleased God through the foolishness of the message preached to save those who believe.
AMP 1 Corinthians 1:21For when the world with all its earthly wisdom failed to perceive and recognize and know God by means of its own philosophy, God in His wisdom was pleased through the foolishness of preaching [salvation, procured by Christ and to be had through Him], to save those who believed (who clung to and trusted in and relied on Him).
NCV 1 Corinthians 1:21In the wisdom of God the world did not know God through its own wisdom. So God chose to use the message that sounds foolish to save those who believe.