'Vale' in the Bible

And Saul and the men of Israel were gathered together, and encamped in the vale of Elah, and set the battle in array against the Philistines.

Now Saul, and they, and all the men of Israel, were in the vale of Elah, fighting with the Philistines.

And the priest said, The sword of Goliath the Philistine, whom thou slewest in the vale of Elah, behold, it is here wrapped in a cloth behind the ephod: if thou wilt take that, take it; for there is no other save that here. And David said, There is none like that; give it me.