1 Corinthians 1

22 For Jews demand signs (attesting miracles), and Greeks pursue [worldly] wisdom and philosophy, 23 but we preach Christ crucified, [a message which is] to Jews a stumbling block [that provokes their opposition], and to Gentiles foolishness [just utter nonsense], 24 but to those who are the called, both Jews and Greeks (Gentiles), Christ is the power of God and the wisdom of God. [Rom 8:28]