Bible Verses About Watchmen: On watch towers

And the watchman that stoode in the towre in Izreel spyed the companie of Iehu as hee came, and sayd, I see a companie. And Iehoram said, Take a horseman and send to meete them, that hee may say, Is it peace?

Prepare thou the table: watch in the watch towre: eate, drinke: arise, ye princes, anoynt the shielde.