'Watchmen' in the Bible

The watchmen of Saul in Gibeah of Benjamin looked; and behold, the multitude melted away, and they went [here] and there.

The children of Israel did secretly things that were not right against Yahweh their God: and they built them high places in all their cities, from the tower of the watchmen to the fortified city;

He struck the Philistines to Gaza and its borders, from the tower of the watchmen to the fortified city.

My soul longs for the Lord more than watchmen long for the morning; more than watchmen for the morning.

The watchmen who go about the city found me; "Have you seen him whom my soul loves?"

The watchmen who go about the city found me. They beat me. They bruised me. The keepers of the walls took my cloak away from me.

The voice of your watchmen! they lift up the voice, together do they sing; for they shall see eye to eye, when Yahweh returns to Zion.

His watchmen are blind, they are all without knowledge; they are all mute dogs, they can't bark; dreaming, lying down, loving to slumber.

I have set watchmen on your walls, Jerusalem; they shall never hold their peace day nor night: you who call on Yahweh, take no rest,

I set watchmen over you, saying, 'Listen to the sound of the trumpet!' But they said, 'We will not listen!'

For there shall be a day, that the watchmen on the hills of Ephraim shall cry, Arise, and let us go up to Zion to Yahweh our God.

Set up a standard against the walls of Babylon, make the watch strong, set the watchmen, prepare the ambushes; for Yahweh has both purposed and done that which he spoke concerning the inhabitants of Babylon.

The best of them is like a brier. The most upright is worse than a thorn hedge. The day of your watchmen, even your visitation, has come; now is the time of their confusion.