2 Samuel 21:18

Gob : a town of the Philistines 25 km SE of Joppa
(31° 52´, 34° 55´)

Hushathite : a resident of the town of Hushah

Philistines : a sea people coming from Crete in 1200BC to the coast of Canaan
(33° 33´, 35° 21´)

Saph : a man who was one of the descendants of the Philistine giants

Sibbecai : a man who was one of David's military elite from Hushah

2 Samuel 21:20

Gath : a town of the Anakim and Philistines in Judah 12 km south. of Ekron
(31° 41´, 34° 50´)