1 Corinthians 2:7-9 NIV

[7] No, we declare God’s wisdom, a mystery that has been hidden and that God destined for our glory before time began. [8] None of the rulers of this age understood it, for if they had, they would not have crucified the Lord of glory. [9] However, as it is written: “What no eye has seen, what no ear has heard, and what no human mind has conceived”—the things God has prepared for those who love him—