1 Corinthians 1:23
1:23 but we preach about a crucified Christ, a stumbling block to Jews and foolishness to Gentiles.
1 Corinthians 1:25
1:25 For the foolishness of God is wiser than human wisdom, and the weakness of God is stronger than human strength.
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 2:14
2:14 The unbeliever does not receive the things of the Spirit of God, for they are foolishness to him. And he cannot understand them, because they are spiritually discerned.
1 Corinthians 3:19
3:19 For the wisdom of this age is foolishness with God. As it is written, “He catches the wise in their craftiness.”