Matthew 13:11

And 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;

Matthew 11:25

At that time Jesus answering said, I thank thee, Father, Lord of heaven and earth, that thou hast hid these things from the wise and intelligent, and hast revealed them to babes.

Matthew 16:17

And Jesus answered and said to him, Blessed are you, Simon, son of Jonas, for flesh and blood has not revealed this to you, but my Father in heaven.

Revelation 5:1-9

And I saw at the right hand of him that sat on the throne a book written. within and on the backside, sealed with seven seals.

Revelation 6:1

AND I saw when the Lamb opened one of the seven seals, and heard one of the four cherubs say like the sound of thunder, Come.

Treasury of Scripture Knowledge

Summary

And the vision of all is become unto you as the words of a book that is sealed, which men deliver to one that is learned, saying, Read this, I pray thee: and he saith, I cannot; for it is sealed:

General references

Bible References

I cannot

Matthew 11:25
At that time Jesus answering said, I thank thee, Father, Lord of heaven and earth, that thou hast hid these things from the wise and intelligent, and hast revealed them to babes.
Matthew 13:11
And 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;
Matthew 16:17
And Jesus answered and said to him, Blessed are you, Simon, son of Jonas, for flesh and blood has not revealed this to you, but my Father in heaven.
Revelation 5:1
And I saw at the right hand of him that sat on the throne a book written. within and on the backside, sealed with seven seals.
Revelation 6:1
AND I saw when the Lamb opened one of the seven seals, and heard one of the four cherubs say like the sound of thunder, Come.

General references

Luke 24:45
Then he opened their understanding to understand the Scriptures,