Revelation 4:6
and before the throne there was as it were a sea of glass, like crystal. And in the center, around the throne, are four living creatures, full of eyes in front and behind.
Revelation 4:8
And the four living creatures, each of them with six wings, are full of eyes all around and within, and day and night they never cease to sing, "Holy, holy, holy, is the Lord God Almighty, who was and is and is to come."
Treasury of Scripture Knowledge
Summary
As for their rings, they were so high that they were dreadful; and their rings were full of eyes round about them four.
Full
Bible References
Full
Revelation 4:6
and before the throne there was as it were a sea of glass, like crystal. And in the center, around the throne, are four living creatures, full of eyes in front and behind.