gone away, the priest's sons came up out of the well and brought David the news, saying, “Go quickly over the water, for thus hath Ahithophel counselled against you;” whereupon David and all the people with him went hastily over the Jordan. “Till the morning dawn not one was missed who had not gone over.” אחד עד, lit. even to one there was not any one missed.
Verse 23
It is still further stated in conclusion, that when Ahithophel saw that his advice was not carried out, he saddled his ass and returned to his home, and there set his house in order and hanged himself, because he could foresee that Absalom would lose his cause through not taking his advice, and it would then be all over with himself. Thus was David's prayer (2Sa 15:31) fulfilled.
Verse 24
The account of the civil war, which terminated with Absalom's defeat and death, is introduced in 2Sa 17:24-26 with a description of the relative position of the two hostile parties. David had come to Mahanaim, a city probably a fortified one, on the east of the Jordan, not far from the ford of the Jabbok (see at 2Sa 2:8). Absalom had also gone over the Jordan, “he and all the men with him,” i.e., all the fighting men that he had gathered together according to Hushai's advice, and encamped in the land of Gilead.
Verses 25-26
Absalom had made Amasa captain over his army instead of Joab, who had remained true to David, and had gone with his king to Mahanaim. Amasa was the son of a man named Jithra, היּשׂראלי, who had gone in to (i.e., had seduced) Abigail, the daughter of Nahash and sister of Zeruiah, Joab's mother. He was therefore an illegitimate cousin of Joab. The description given of Jithra as ישׂראלי is very striking, since there was no reason whatever why it should be stated that Amasa's father was an Israelite. The Seventy have therefore given ὁ Ἰεζραηλίτης, i.e., sprung from Jezreel, where David's wife Ahinoam came from (1Sa 27:3); but they have done so apparently from mere conjecture. The true reading is evidently היּשׁמעאלי, an Ishmaelite, according to 1Ch 2:17, where the name is written Jether, a contracted form of Jithra. From the description given of Abigail as a daughter of Nahash and sister of Zeruiah, not
