Revelation 5:4

And I wept much because no one was found worthy to open the book nor to read it neither to look upon it.

Daniel 12:8-9

And I heard, but I did not understand; then I said, O my Lord, what is the fulfillment of these things?

Revelation 4:1

After these things I looked, and, behold, an open door in heaven, and the first voice which I heard, was like a trumpet that spoke with me, saying, Come up here, and I will show thee the things that need to be done after these.

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, an open door in heaven, and the first voice which I heard, was like a trumpet that spoke with me, saying, Come up here, and I will show thee the things that need to be done after these.
Daniel 12:8
And I heard, but I did not understand; then I said, O my Lord, what is the fulfillment of these things?