Matthew Henry on 2 Samuel 17:1-14
Absalom is now in peaceable possession of Jerusalem; the palace-royal is his own, as are the thrones of judgment, even the thrones of the house of David. His good father reigned in Hebron, and only over the tribe of Judah, above seven years, and was not hasty to destroy his rival; his government was built upon a divine promise, the performance of which he was sure of in due time, and therefore he waited patiently in the mean time. But the young man, Absalom, not only hastens from Hebron to Jerusalem, but is impatient there till he has destroyed his father, cannot be content with his throne till he has his life; for his government is founded in iniquity, and therefore feels itself tottering a…
Read the whole note in the consoleAdam Clarke on 2 Samuel 17:1
Let me now choose out twelve thousand men - Had this counsel been followed, David and his little troop would soon have been destroyed; nothing but the miraculous interposition of God could have saved them. Twelve thousand chosen troops coming against him, in his totally unprepared state, would have soon settled the business of the kingdom. Ahithophel well saw that, this advice neglected, all was lost.
John Gill on 2 Samuel 17:2
And I will come upon him while he is weary,.... With travelling, and with grief, and when endeavouring to get some rest by sleep, and so surprise him unawares, when not on his guard, and in no posture of defence:
and weak handed; while the number of men with him is small, and before the people from different parts can come to his assistance:
and will make him afraid; strike terror into him and his then, by surprising them suddenly in the night with such a number of men:
and all the people that are with him shall flee; one one way, and another another, for their own security, and leave David alone:
and I will smite the king only; dispatch him, and let the people flee without pursuing them…
Read the whole note in the consoleKeil & Delitzsch on 2 Samuel 17:1-3