Ezekiel 23:6; Ezekiel 27:24

Ezekiel 23:6

6 Which were clothed with blue, captains and rulers, all of them desirable young men, horsemen riding upon horses.

Ezekiel 27:24

24 These were thy merchants in all sorts of things, in blue clothes, and broidered work, and in chests of rich apparel, bound with cords, and made of cedar, among thy merchandise.