1 Corinthians 1:18
The Message of the Cross
1:18 For the message about the cross is foolishness to those who are perishing, but to us who are being saved it is the power of God.
1 Corinthians 1:21
1:21 For since in the wisdom of God the world by its wisdom did not know God, God was pleased to save those who believe by the foolishness of preaching.