1. David . . . took Gath and her towns—The full extent of David's conquests in the Philistine territory is here distinctly stated, whereas in the parallel passage (2Sa 8:1) it was only described in a general way. Gath was the "Metheg-ammah," or "arm-bridle," as it is there called—either from its supremacy as the capital over the other Philistine towns, or because, in the capture of that important place and its dependencies, he obtained the complete control of his restless neighbors.

     2. he smote Moab—The terrible severities by which David's conquest of that people was marked, and the probable reason of their being subjected to such a dreadful retribution, are narrated (2Sa 8:2).

     1Ch 18:3-17. DAVID SMITES HADADEZER AND THE SYRIANS.