Parallel
Isaiah 21:7
Rahlfs Septuagint (1935) · Berean Standard Bible
καὶ εἶδον ἀναβάτας ἱππεῖς δύο ἀναβάτην ὄνου καὶ ἀναβάτην καμήλου ἀκρόασαι ἀκρόασιν πολλὴν
When he sees chariots with teams of horsemen, riders on donkeys, riders on camels, he must be alert, fully alert.”