'Secrets' in the Bible

And [that He would] show you the secrets of wisdom!For sound wisdom has two sides.Know therefore that God forgets a part of your wickedness and guilt.

Would not God discover this?For He knows the secrets of the heart.

He who goes about as a gossip reveals secrets,But he who is trustworthy and faithful keeps a matter hidden.

He who goes about as a gossip reveals secrets;Therefore do not associate with a gossip [who talks freely or flatters].

but there is a God in heaven who reveals secrets, and He has shown King Nebuchadnezzar what will take place in the latter days (end of days). This was your dream and the vision [that appeared] in your mind while on your bed.

As for you, O king, as you were lying on your bed thoughts came into your mind about what will take place in the future; and He who reveals secrets has shown you what will occur.

Jesus replied to them, “To you it has been granted to know the mysteries of the kingdom of heaven, but to them it has not been granted.

And He said, “To you [who have been chosen] it has been granted to know and recognize the mysteries of the kingdom of God, but to the rest it is in parables, so that though seeing they may not see, and hearing they may not understand.

the secrets of his heart are laid bare. And so, falling on his face, he will worship God, declaring that God is really among you.

[I always pray] that the God of our Lord Jesus Christ, the Father of glory, may grant you a spirit of wisdom and of revelation [that gives you a deep and personal and intimate insight] into the true knowledge of Him [for we know the Father through the Son].