'Hill' in the Bible
At that time, Solomon built a high place for Chemosh, the detestable idol of Moab, and for Milcom, the detestable idol of the Ammonites, on the hill across from Jerusalem.
Jeroboam built Shechem in the hill country of Ephraim and lived there. From there he went out and built Penuel.
They also built for themselves high places, sacred pillars, and Asherah poles on every high hill and under every green tree;
then he bought the hill of Samaria from Shemer for 150 pounds of silver, and he built up the hill. He named the city he built Samaria based on the name Shemer, the owner of the hill.
Now the king of Aram’s servants said to him, “Their gods are gods of the hill country. That’s why they were stronger than we were. Instead, we should fight with them on the plain; then we will certainly be stronger than they will be.