Esther 8:10 And he wrote in the king Ahasuerus' name, and sealed it with the king's ring, and sent letters by posts on horseback, and riders on mules, camels, and young dromedaries: Torrey's Topical Textbook
Job 9:25 Now my days are swifter than a post: they flee away, they see no good. Torrey's Topical Textbook