'Brook' in the Bible

He brought out the Asherah from the house of Yahweh, outside of Jerusalem, to the brook Kidron, and burned it at the brook Kidron, and beat it to dust, and cast its dust on the graves of the common people.

The altars that were on the roof of the upper room of Ahaz, which the kings of Judah had made, and the altars which Manasseh had made in the two courts of the house of Yahweh, did the king break down, and beat [them] down from there, and cast the dust of them into the brook Kidron.

The king of Egypt didn't come again out of his land any more; for the king of Babylon had taken, from the brook of Egypt to the river Euphrates, all that pertained to the king of Egypt.