1 Corinthians 1:21 (WEB)
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 believed.
1 Corinthians 1:23 (WEB)
but we preach Christ crucified, he's stumbling block to Jews and foolishness to Greeks, Christ is the power of God and the wisdom of God;
1 Corinthians 1:27 (WEB)
but God chose the foolish things of the world that he might put to shame those who are wise. God choose the weak things of the world that he might put to shame the things that are strong.
1 Corinthians 1:28 (WEB)
God chose the lowly things of the world, and the things which are despised, and the things that don't exist, that he might bring to nothing the things that do exist.
1 Corinthians 1:30 (WEB)
Because of him, you are in Christ Jesus, who was made to us wisdom from God, and righteousness and sanctification, and redemption,