Colossians 1:26
"Even the mystery which hath been hid from ages and from generations, but now is made manifest to his saints:"
Cross References (ranked by relevance)
And he said, Unto you it is given to know the mysteries of the kingdom of God: but to others in parables; that seeing they might not see, and hearing they might not understand.
He answered and said unto them, Because it is given unto you to know the mysteries of the kingdom of heaven, but to them it is not given.
And he said unto them, Unto you it is given to know the mystery of the kingdom of God: but unto them that are without, all these things are done in parables:
But we speak the wisdom of God in a mystery, even the hidden wisdom, which God ordained before the world unto our glory:
But is now made manifest by the appearing of our Saviour Jesus Christ, who hath abolished death, and hath brought life and immortality to light through the gospel:
The secret of the LORD is with them that fear him; and he will shew them his covenant.