'High Places' in the Bible

The daughter of Dibon has gone up to the high places, weeping: Moab is sounding her cry of sorrow over Nebo, and over Medeba: everywhere the hair of the head and of the face is cut off.

And if you say to me, Our hope is in the Lord our God; is it not he whose high places and altars Hezekiah has taken away, saying to Judah and Jerusalem that worship may only be given before this altar?

Then the Lord will be your delight; and I will put you on the high places of the earth; and I will give you the heritage of Jacob your father: for the mouth of the Lord has said it.