To the valley. — More accurately, to a valley; there is no article in the Hebrew. This want of the article at once suggests that the “valley” here spoken of so indefinitely was not that well-known valley or ravine which divided the two armies; besides which, it is nowhere suggested that the Philistines had ever crossed the valley or ravine.
Keil remarks that it is strange that no further mention is made of this “valley of the pursuit. The LXX. render, instead of “to a valley,” “to Gath.” These Greek translators probably then had before them the true text: Gath, instead of gai, a valley. Gath is mentioned in the next sentence.
The way to Shaaraim. — This was a town in the lowlands of Judah (see Joshua 15:36); the name has probably been preserved in the modern Kefr Zakariya. The LXX., however,” do not understand Shaaraim as a city at all, but render, instead of “by the way to Shaaraim,” “in the way of the gates.” The “gates” of Ekron are mentioned as one of the notable places of the flight in the preceding sentence.
If the LXX. interpretation be adopted, we must understand by this expression the space between the outer and the inner gates of Ekron.