So Joab and Abishai pursued Abner {when} the sun went down. And they came to the hill [country] of Ammah, which [is] {before Giah} [on] the way to the wilderness of Gibeon.

It happened afterwards [that] David attacked [the] Philistines and subdued them, and he took Metheg Ammah from the hands of [the] Philistines.