2. Samuel 15:18

And all his servants, i.e., his state officers and attendants, went along by his side, and the whole body-guard (the Crethi and Plethi: see at Sa2 8:18); and all the Gathites, namely the six hundred men who had come in his train from Gath, went along in front of the king. David directed the fugitives to all into rank, the servants going by his side, and the body-guard and the six hundred old companions in arms, who probably also formed a kind of body-guard, marching in front. The verb עבר (passed on) cannot be understood as signifying to file past on account of its connection with על־ידו (beside him, or by his side). The expression Gittim is strange, as we cannot possibly think of actual Gathites or Philistines from Gath. The apposition (the six hundred men, etc.) shows clearly enough that the six hundred old companions in arms are intended, the men who gathered round David on his flight from Saul and emigrated with him to Gath (Sa1 27:2-3), who afterwards lived with him in Ziklag (Sa1 27:8; Sa1 29:2; Sa1 30:1, Sa1 30:9), and eventually followed him to Hebron and Jerusalem (Sa2 2:3; Sa2 5:6). In all probability they formed a separate company of well-tried veterans or a kind of body-guard in Jerusalem, and were commonly known as Gathites. (Note: The Septuagint also has πάντες οἱ Γεθαῖοι, and has generally rendered the Masoretic text correctly. But כּל־עבדיו has been translated incorrectly, or at all events in a manner likely to mislead, viz., πάντες οἱ παῖδες αὐτοῦ. But in the Septuagint text, as it has come down to us, another paraphrase has been interpolated into the literal translation, which Thenius would adopt as an emendation of the Hebrew text, notwithstanding the fact that the critical corruptness of the Alexandrian text must be obvious to every one.)

Absalom's name signifies "the peace of his father," yet he proves his greatest trouble; so often are we disappointed in our expectations from the creature. The sword entailed upon David's house had hitherto been among his children, but now it begins to be drawn against himself, with this aggravation, that he may thank himself for it, for, had he done justice upon the murderer, he would have prevented the traitor. The story of Absalom's rebellion begins with this chapter, but we must go over three or four more before we see the end of it. In this chapter we have, I. The arts Absalom used to insinuate himself into the people's affections (Sa2 15:1-6). II. His open avowal of his pretensions to the crown at Hebron, whither he went under colour of a vow, and the strong party that appeared for him there (Sa2 15:7-12). III. The notice brought of this to David, and his flight from Jerusalem thereupon (Sa2 15:13-18). In his flight we are told, 1. What passed between him and Ittai (Sa2 15:19-22). 2. The concern of the country for him (Sa2 15:23). 3. His conference with Zadok (Sa2 15:24-29). 4. His tears and prayers upon this occasion (Sa2 15:30-31). 5. Matters concerted by him with Hushai (Sa2 15:32-37). Now the word of God was fulfilled, that he would "raise up evil against him out of his own house.", Sa2 12:11.

15:18 600 men from Gath: This alliance went back to David’s relationship with the Philistines in Saul’s day (1 Sam 21:10-15; 27:1-12; 29:1-11). • the king’s bodyguard: See study note on 2 Sam 8:18.