Gerar in the Bible

1. A city of the Philistines

Genesis 10:19 And the border of the Canaanites was from Sidon, as thou comest to Gerar, unto Gaza; as thou goest, unto Sodom, and Gomorrah, and Admah, and Zeboim, even unto Lasha.

Genesis 20:1 And Abraham journeyed from thence toward the south country, and dwelled between Kadesh and Shur, and sojourned in Gerar.
Genesis 26:6 And Isaac dwelt in Gerar:

Genesis 20:1 And Abraham journeyed from thence toward the south country, and dwelled between Kadesh and Shur, and sojourned in Gerar.

Genesis 26:1 And there was a famine in the land, beside the first famine that was in the days of Abraham. And Isaac went unto Abimelech king of the Philistines unto Gerar.
2 Chronicles 14:13-14 And Asa and the people that were with him pursued them unto Gerar: and the Ethiopians were overthrown, that they could not recover themselves; for they were destroyed before the LORD, and before his host; and they carried away very much spoil. 14 And they smote all the cities round about Gerar; for the fear of the LORD came upon them: and they spoiled all the cities; for there was exceeding much spoil in them.

Genesis 26:17-22 And Isaac departed thence, and pitched his tent in the valley of Gerar, and dwelt there. 18 And Isaac digged again the wells of water, which they had digged in the days of Abraham his father; for the Philistines had stopped them after the death of Abraham: and he called their names after the names by which his father had called them. 19 And Isaac's servants digged in the valley, and found there a well of springing water. 20 And the herdmen of Gerar did strive with Isaac's herdmen, saying, The water is ours: and he called the name of the well Esek; because they strove with him. ...