Ezekiel 1:16
The appearance of the wheels and their work was like unto the colour of a beryl: and they four had one likeness: and their appearance and their work was as it were a wheel in the middle of a wheel.
Cross-reference
Ezekiel 10:9
Parallel
Ezekiel 10:9 repeats the description of wheels like sparkling beryl, directly linking the two visions.
Ezekiel 10:10
Parallel
Ezekiel 10:10 directly restates 'a wheel within a wheel' from chapter 1, confirming the identical structure.
Daniel 10:6
Parallel
Daniel 10:6 describes an angelic figure with a body like beryl, echoing the same precious stone imagery used for the wheels.