'Prefects' in the Bible

clothed in blue cloth, governors and prefects, {handsome young men} [and] all of them horsemen, {experts on horseback}.

She lusted after the {Assyrians}, governors and prefects, warriors clothed in perfection, {expert horsemen}, all of them {handsome young men}.

the {Babylonians} and all of the Chaldeans, Pekod and Shoa and Koa, all of the {Assyrians} [along] with them, {handsome young men}, governors and prefects, all of them adjutants {and excellent horsemen}.