Parallel
Ecclesiastes 10:7
Rahlfs Septuagint (1935) · Berean Standard Bible
εἶδον δούλους ἐφ᾿ ἵππους καὶ ἄρχοντας πορευομένους ὡς δούλους ἐπὶ τῆς γῆς
I have seen slaves on horseback, while princes go on foot like slaves.