'Hills' in the Bible

Surely, falsehood comes from the hills,commotion from the mountains,but the salvation of Israelis only in the Lord our God.

I looked at the mountains,and they were quaking;all the hills shook.

Your adulteries and your lustful neighing,your heinous prostitutionon the hills, in the fields—I have seen your detestable acts.Woe to you, Jerusalem!You are unclean—for how long yet?

while their children remember their altarsand their Asherah poles, by the green treeson the high hills—