Why we preach Christ crucified.

1 Corinthians 1:21-25

[21] For seeing that in the wisdom of God the world, by wisdom, knew not God, it pleased God, by the foolishness of our preaching, to save them that believe. [22] For both the Jews require signs, and the Greeks seek after wisdom: [23] But we preach Christ crucified, unto the Jews indeed a stumblingblock, and unto the Gentiles foolishness: [24] But unto them that are called, both Jews and Greeks, Christ the power of God, and the wisdom of God. [25] For the foolishness of God is wiser than men; and the weakness of God is stronger than men.