Stronghold, a Philistine city (Josh. 15:47), about midway between Gaza and Joppa, and 3 miles from the Mediterranean. It was one of the chief seats of the worship of Dagon (1 Sam. 5:5). It belonged to the tribe of Judah (Josh. 15:47), but it never came into their actual possession. It was an important city, as it stood on the highroad from Egypt to Palestine, and hence was strongly fortified (2 Chr. 26:6; Isa. 20:1). Uzziah took it, but fifty years after his death it was taken by the Assyrians (B.C. 758). According to Sargon’s record, it was captured by him in B.C. 711. The only reference to it in the New Testament, where it is called Azotus, is in the account of Philip’s return from Gaza (Acts 8:40). It is now called Eshdud.
Ashdod
Ashdod was one of five Philistine cities, named together in Joshua 13:3 with Gaza, Ashkelon, Gath and Ekron. In 1 Samuel 6, when the Philistines send back the ark with golden gifts, they count one gift for each, “for Ashdod one, for Gaza one”. The prophets speak of its fall: in Amos 1:8 the LORD says, “I will cut off the inhabitant from Ashdod”, and Zephaniah 2:4 says Ashdod will be driven out at noon. The New Testament uses its Greek name, Azotus, when Philip is “found at Azotus” and preaches on to Caesarea. Start with 1 Samuel 6:17, then Acts 8:40.
6 verses
Joshua
From Sihor, which is before Egypt, even unto the borders of Ekron northward, which is counted to the Canaanite: five lords of the Philistines; the Gazathites, and the Ashdothites, the Eshkalonites, the Gittites, and the Ekronites; also the Avites:
1 Samuel
And these are the golden emerods which the Philistines returned for a trespass offering unto the LORD; for Ashdod one, for Gaza one, for Askelon one, for Gath one, for Ekron one;
Jeremiah
And all the mingled people, and all the kings of the land of Uz, and all the kings of the land of the Philistines, and Ashkelon, and Azzah, and Ekron, and the remnant of Ashdod,
Amos
And I will cut off the inhabitant from Ashdod, and him that holdeth the sceptre from Ashkelon, and I will turn mine hand against Ekron: and the remnant of the Philistines shall perish, saith the Lord GOD.
Zephaniah
For Gaza shall be forsaken, and Ashkelon a desolation: they shall drive out Ashdod at the noon day, and Ekron shall be rooted up.
Acts
But Philip was found at Azotus: and passing through he preached in all the cities, till he came to Caesarea.
From Easton's Bible Dictionary
Matthew George Easton, 1897