Revelation 6:5
And when he had opened the third seal, I heard the third living creature say, Come and see. And I saw, and behold, a black horse; and he that sat on him had a pair of scales in his hand.
Revelation 4:6-7
And before the throne there was a sea of glass, like crystal. And in the midst of the throne, and round about the throne, were four living creatures full of eyes before and behind.
Revelation 5:5
And one of the elders said to me: Weep not: behold, the Lion of the tribe of Judah, the root of David, has the power to open the book and its seven seals.
Revelation 5:9
And they sung a new song, saying: Thou art worthy to take the book, and to open its seals: for thou wast slain, and hast redeemed us to God by thy blood, out of every tribe and tongue and people and nation:
Revelation 6:1
And I saw when the Lamb opened the first of the seven seals, and I heard one of the four living creatures saying, with a voice like thunder, Come and see.