Histories

But pardon the Lydians, and give them this command so that they not revolt or pose a danger to you: send and forbid them to possess weapons of war, and order them to wear tunics under their cloaks and knee-boots on their feet, and to teach their sons lyre-playing and song and dance and shop-keeping. And quickly, O king, you shall see them become women instead of men, so that you need not fear them, that they might revolt.”

Croesus proposed this to him, because he thought this was better for the Lydians than to be sold as slaves; he knew that without some reasonable plea he could not change the king's mind, and feared that even if the Lydians should escape this time they might later revolt and be destroyed by the Persians.