Parallel
Job 40:18
Rahlfs Septuagint (1935) · Berean Standard Bible
αἱ πλευραὶ αὐτοῦ πλευραὶ χάλκειαι ἡ δὲ ῥάχις αὐτοῦ σίδηρος χυτός
His bones are tubes of bronze; his limbs are rods of iron.