Now the watchman standing on the tower in Jezreel saw Jehu’s troops approaching, and he called out, “I see a company of troops!” “Choose a rider,” Joram commanded. “Send him out to meet them and ask, ‘Have you come in peace?’”
Jewish Publication Society of America Version (JPS1917) - 2 Kings 9:17 >Now the watchman stood on the tower in Jezreel, and he spied the company of Jehu as he came, and said: 'I see a company.' And Joram said: 'Take a horseman, and send to meet them, and let him say: Is it peace?'