Revelation 6:5
And when he opened the third seal, I heard the third living creature saying, Come. And I saw; and behold a black horse; and the one sitting on him having a balance in his hand.
Revelation 4:6-7
and before the throne a glassy sea like crystal; and in the midst of the throne, and round about the throne, are four living creatures filled with eyes in front and in the rear.
Revelation 5:5
And one of the elders says to me; Weep not: behold, the Lion of the tribe of Judah, the Root of David, has conquered to open the book, and the seven seals.
Revelation 5:9
And they sing a new song, saying, Thou art worthy to receive the book, and to open its seals: because thou wast slain, and didst with thy blood redeem unto God 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 speaking, like a voice of thunder, Come.