Ezekiel 23:6 in the King James Version
Which were clothed with blue, captains and rulers, all of them desirable young men, horsemen riding upon horses.
Context
5 “Oholah played the prostitute when she was mine. She doted on her lovers, on the Assyrians her neighbors,
6 who were clothed with blue—governors and rulers, all of them desirable young men, horsemen riding on horses.
7 She gave herself as a prostitute to them, all of them the choicest men of Assyria. She defiled herself with the idols of whomever she lusted after.