Ecclesiastes 10:17 contrasts with verse 7: a blessed land with noble princes vs. slaves on horseback. Same chapter, opposite scenarios.

Proverbs 19:10 directly parallels: it is not fitting for a slave to rule over princes—same social inversion as slaves on horseback, princes on foot.

Proverbs 30:22 lists 'a servant who becomes king'—a direct parallel to slaves on horseback in Ecclesiastes, both describing inappropriate elevation.