Matthew 13:11-12

He answered, and said to them: Because it is given to you to know the mysteries of the kingdom of heaven; but to them it is not given.

John 6:45

It is written in the- prophets, And they shall all be taught of God. Every one that hears from the Father, and learns, comes to me.

John 7:17

If any one will do his will, he shall know with respect to the teaching, whether it is of God, or I speak of myself.

1 Corinthians 2:14-15

But an animal man receives not the things of the Spirit of God, for they are foolishness to him, and he can not know them, because they are spiritually discerned.

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.

Treasury of Scripture Knowledge

Summary

They are all plain to him that understandeth, and right to them that find knowledge.

Bible References

General references

Matthew 13:11
He answered, and said to them: Because it is given to you to know the mysteries of the kingdom of heaven; but to them it is not given.
John 6:45
It is written in the- prophets, And they shall all be taught of God. Every one that hears from the Father, and learns, comes to me.
John 7:17
If any one will do his will, he shall know with respect to the teaching, whether it is of God, or I speak of myself.
1 Corinthians 2:14
But an animal man receives not the things of the Spirit of God, for they are foolishness to him, and he can not know them, because they are spiritually discerned.
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.