Revelation 5:1, 6-7, 13

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

And I saw in the midst of the throne and of the four living creatures, and in the midst of the elders, a Lamb standing, as though it had been slain, having seven horns, and seven eyes, which are the seven Spirits of God, sent forth into all the earth. And he came, and he taketh it out of the right hand of him that sat on the throne.

And every created thing which is in the heaven, and on the earth, and under the earth, and on the sea, and all things that are in them, heard I saying, Unto him that sitteth on the throne, and unto the Lamb, be the blessing, and the honor, and the glory, and the dominion, for ever and ever.