Matthew 13:35

that the word might be fulfilled which was spoken by the prophet, saying: I will open my mouth in parables; I will utter things that have been kept secret from the foundation of the world.

Romans 16:25-26

Now to him who is able to strengthen you according to my gospel, even the preaching of Jesus Christ, according to the revelation of the mystery which was concealed during the times of the ages,

1 Corinthians 2:9-11

But, as it is written: Eye has not seen, and ear has not heard, and into the heart of man have not entered the things which God has prepared for them that love him.

Ephesians 3:5

which, in other generations, was not made known to the sons of men, as it is now revealed to his holy apostles and prophets by the Spirit;

Treasury of Scripture Knowledge

Summary

And that he would shew thee the secrets of wisdom, that they are double to that which is! Know therefore that God exacteth of thee less than thine iniquity deserveth.

Bible References

Shew thee

Matthew 13:35
that the word might be fulfilled which was spoken by the prophet, saying: I will open my mouth in parables; I will utter things that have been kept secret from the foundation of the world.
Romans 16:25
Now to him who is able to strengthen you according to my gospel, even the preaching of Jesus Christ, according to the revelation of the mystery which was concealed during the times of the ages,
1 Corinthians 2:9
But, as it is written: Eye has not seen, and ear has not heard, and into the heart of man have not entered the things which God has prepared for them that love him.
Ephesians 3:5
which, in other generations, was not made known to the sons of men, as it is now revealed to his holy apostles and prophets by the Spirit;