Revelation 5:1 in the World English Bible
I saw, in the right hand of him who sat on the throne, a book written inside and outside, sealed shut with seven seals.
Context
1 And I saw in the right hand of him that sat on the throne a book written within and on the backside, sealed with seven seals.
2 And I saw a strong angel proclaiming with a loud voice, Who is worthy to open the book, and to loose the seals thereof?