Revelation 5:4

And I wept very much, because no one was found worthy to open and to read the book, nor to look at it.

Daniel 12:8-9

And I heard, but I did not understand. Then I said, O my lord, what shall be the end of these things?

Revelation 4:1

After these things I looked, and behold, a door was opened in Heaven. And the first voice which I heard was as it were of a trumpet talking with me, saying, Come up here, and I will show you what must occur after these things.

Treasury of Scripture Knowledge

Summary

And I wept much, because no man was found worthy to open and to read the book, neither to look thereon.

Bible References

Because

Revelation 4:1
After these things I looked, and behold, a door was opened in Heaven. And the first voice which I heard was as it were of a trumpet talking with me, saying, Come up here, and I will show you what must occur after these things.
Daniel 12:8
And I heard, but I did not understand. Then I said, O my lord, what shall be the end of these things?