Mark 4:11
And he said to them: To you it is given to know the mystery of the kingdom of God; but to those who are without, all things are done in parables;
Mark 4:34
But without a parable he did not speak to them; but when alone, he explained all things to his disciples.
John 15:15
I no longer call you servants, because the servant knows not what his master does. But I have called you friends; for all things that I have heard from my Father, I have made known to you.
Colossians 2:3
in whom are stored up all the treasures of wisdom and of knowledge.
Hebrews 4:12
For the word of God is living and powerful, and sharper than any two edged sword, and pierces even to the dividing asunder of soul and spirit, and of the joints and marrow, and is a discerner of the thoughts and intents of the heart.
James 1:5
Now, if any of you lack wisdom, let him ask of God, who gives to all liberally, and upbraids not; and it shall be given him.