ZEC 9:5

5 [The people in Ashkelon city] will see that [happen], and they will become very afraid. [The people in] Gaza [city] will shake because of being terrified, and [the people in Ekron city] will shake too, because they will no longer expect [to prosper]. The king of [the city of ] Gaza will be killed, and [the city of] Ashkelon will be deserted.