Also Judah took {i} Gaza with the coast thereof, and Askelon with the coast thereof, and Ekron with the coast thereof.

(i) These cities and others were later possessed by the Philistines, 1Sa 6:17.

Wesley's Notes

1:18 Judah took - It is only said, they took the cities, and probably contented themselves with making them tributary; but it is not said that they slew the people, as they ought to have done; and as it is said of the other cities here. And the people being thus spared, did by God's just judgment recover their strength, and expel the Jews out of their cities. It is farther observable, that Ekron here taken, was one of Dan's cities, Josh 19:43, and it was taken here by Judah and Simeon, partly out of love for their brother Dan, and partly to secure their new conquests, and other adjoining territories, from such potent neighbours.

Matthew Henry's Concise Commentary

1:9-20 The Canaanites had iron chariots; but Israel had God on their side, whose chariots are thousands of angels, Ps 68:17. Yet they suffered their fears to prevail against their faith. About Caleb we read in Jos 15:16-19. The Kenites had settled in the land. Israel let them fix where they pleased, being a quiet, contented people. They that molested none, were molested by none. Blessed are the meek, for they shall inherit the earth.