Ephesians 3:4–5
4 vWhen you read this, you can perceive my insight into wthe mystery of Christ, 5 which was not made known to the sons of men in other generations as it has now been revealed to his holy apostles and prophets by the Spirit.
Ephesians 3:9
9 and ito bring to light for everyone what is the plan of the mystery jhidden for ages in1 God, kwho created all things,