Bible Verses About Titles and Names of Ministers: Watchmen

Upon thy walls, O Jerusalem, I have appointed watchmen all the day, and all the night, they shall never hold their peace. You that are mindful of the Lord, hold not your peace,

So thou, O son of man, I have made thee a watchman to the house of Israel: therefore thou shalt hear the word from my mouth, and shalt tell it them from me.