Revelation 4:6; Revelation 5:11; Revelation 7:11
Also before the throne there was what looked like a sea of glass, clear as crystal. In the center, around the throne, were four living creatures, and they were covered with eyes, in front and in back.
Then I looked and heard the voice of many angels, numbering thousands upon thousands, and ten thousand times ten thousand. They encircled the throne and the living creatures and the elders.
All the angels were standing around the throne and around the elders and the four living creatures. They fell down on their faces before the throne and worshiped God,