a watchman

2 Samuel 13:34
Meanwhile, Absalom had fled. When the young man standing watch looked up, he saw many people coming down the road west of him, along the side of the hill. (And the watchman went and reported to the king, "I see men coming from the direction of Horonaim, along the side of the hill.")

2 Samuel 18:24
Now David was sitting between the two gates when the watchman went up to the roof of the gateway by the wall, looked out, and saw a man running alone.

Isaiah 21:6-9, 11, 12
For this is what the Lord says to me: "Go, post a lookout to report what he sees. . . .

Isaiah 56:10
Israel's watchmen are blind, they are all oblivious; they are all mute dogs, they cannot bark; they are dreamers lying around, loving to slumber.

Isaiah 62:6
On your walls, O Jerusalem, I have posted watchmen; they will never be silent day or night. You who call on the LORD shall take no rest for yourselves,

Ezekiel 33:2-9
"Son of man, speak to your people and tell them: 'Suppose I bring the sword against a land, and the people of that land choose a man from among them, appointing him as their watchman, . . .

Acts 20:26-31
Therefore I testify to you this day that I am innocent of the blood of all men. . . .

Take a horseman

2 Kings 7:14
Then the scouts took two chariots with horses, and the king sent them after the Aramean army, saying, "Go and see."

It is peace

2 Kings 9:19
So the king sent out a second horseman, who went to them and said, "This is what the king asks: 'Have you come in peace?'" "What do you know about peace?" Jehu replied. "Fall in behind me."

1 Samuel 16:4
So Samuel did what the LORD had said and went to Bethlehem. When the elders of the town met him, they trembled and asked, "Do you come in peace?"

1 Samuel 17:22
Then David left his supplies in the care of the quartermaster and ran to the battle line. When he arrived, he asked his brothers how they were doing.

1 Kings 2:15
"You know that the kingship was mine, " he said. "All Israel expected that I should reign, but the kingship has turned to my brother, for it has come to him from the LORD.

Luke 10:5, 6
Whatever house you enter, begin by saying, 'Peace to this house.' . . .