1 Corinthians 2:7
7 But we impart a csecret and hidden wisdom of God, which God ddecreed before the ages for our glory.
Ephesians 3:9
9 and pto bring to light for everyone what is the plan of the mystery qhidden for ages in1 God, who created all things,
Colossians 1:26
26 the bmystery hidden for ages and generations but now revealed to his saints.