Ezekiel 10:12
Their whole body, their backs, their hands, their wings, and the wheels were full of eyes all around, even the wheels belonging to all four of them.
Ezekiel 1:18
Regarding their rims: they were so high that they were awesome and dreadful, and the rims of all four of them were full of eyes all around.
Revelation 4:6
and in front of the throne there was something like a sea or large expanse of glass, like [the clearest] crystal. In the center and around the throne were four living
Revelation 4:8
And the four living creatures, each one of them having six wings, are full of eyes all over and within [underneath their wings]; and day and night they never stop saying,