“Geba” means a hill

Geba: a city of Benjamin, with "suburbs," allotted to the priests. (Joshua 21:17; 1 Chronicles 6:60) It is named amongst the first group of the Benjamite towns --apparently those lying near to and along the north boundary. (Joshua 18:24) Here the name is given as GABA. During the wars of the earlier part of the reign of Saul, Geba was held as a garrison by the Philistines, (1 Samuel 13:3) but they were ejected by Jonathan. It is now the modern village of Jeba , which stands picturesquely on the top of its steep terraced hill, six miles north of Jerusalem, on the very edge of the great Wady Suweinit , looking northward to the opposite village of ancient Michmash, which also retains its old name of Mukhmas .