Jews demand signs and Greeks look for wisdom, but we proclaim Christ crucified, a stumbling block to Jews and foolishness to Gentiles, but to those who are called, Jews and Greeks alike, Christ the power of God and the wisdom of God. For the foolishness of God is wiser than human wisdom, and the weakness of God is stronger than human strength. (1 Cor 1:22-25)
https://bible.usccb.org/bible/readings/030324-YearB.cfm
The Cross is a very hard sell. Weakness has never been part of our pattern for success. But proclaiming Christ crucified is Paul’s mission, and as the Apostle to the Gentiles points out, God’s weakness is “stronger than human strength.”