Parallel
Ezekiel 1:16
Rahlfs Septuagint (1935) · Berean Standard Bible
καὶ τὸ εἶδος τῶν τροχῶν ὡς εἶδος θαρσις καὶ ὁμοίωμα ἓν τοῖς τέσσαρσιν καὶ τὸ ἔργον αὐτῶν ἦν καθὼς ἂν εἴη τροχὸς ἐν τροχῷ
The workmanship of the wheels looked like the gleam of beryl, and all four had the same likeness. Their workmanship looked like a wheel within a wheel.