John Gill
INTRODUCTION TO SECOND SAMUEL 17 This chapter relates the advice Ahithophel gave to march out speedily with a number of men in pursuit of David, which at first seemed agreeable, 2 Samuel 17:1; but Hushai's opinion being asked, and he giving counsel to raise a larger army, which required time, and was taken to, hereby the counsel of Ahithophel was defeated, 2 Samuel 17:5; upon which he hanged...
John Gill
So Israel and Absalom pitched in the land of Gilead. Which belonged to the tribes of Reuben and Gad, and the half tribe of Manasseh; here the Israelites that were with Absalom encamped, in order to give battle to David and his men.
Matthew Henry
The contest between David and Absalom is now hasting towards a crisis. It must be determined by the sword, and preparation is made accordingly in this chapter. I. Absalom calls a council of war, in which Ahithophel urges despatch (ver. 1-4), but Hushai recommends deliberation (ver. 5-13); and Hushai's counsel is agreed to (ver. 14), for vexation at which Ahithophel hangs himself, ver. 23. II....