Judges 1:18; Judges 6:4; Judges 16:1; Judges 16:21

18 And Judah took Gaza with its territory and Ashkelon with its territory and Ekron with its territory.
4 So they would camp against them and destroy the produce of the earth as far as Gaza, and leave no sustenance in Israel as well as no sheep, ox, or donkey.
1 Now Samson went to Gaza and saw a harlot there, and went in to her.
21 Then the Philistines seized him and gouged out his eyes; and they brought him down to Gaza and bound him with bronze chains, and he was a grinder in the prison .