On an appointed day, Herod dressed himself in royal clothing, sat on the throne, and gave a speech to them.
KJV
Acts 12:21
And upon a set day Herod, arrayed in royal apparel, sat upon his throne, and made an oration unto them.
Parallel Translations
And vpon a day appointed, Herod arayed himselfe in royall apparell, and sate on the iudgement seate, and made an oration vnto them.