The flow of 2 Samuel 3 is dramatic. After the author described the gravity of the initial situation between the house of David and the house of Saul, there was a ray of hope for unity when Abner stated a desire to transfer Israel to David’s reign. But in the end, Joab’s revenge over the murder of Asahel his brother caused David further woe—and delayed his rule over a united kingdom.
The author wasted no words in describing the situation in Israel. He wrote, “The war between the house of Saul and the house of David was long and drawn out, with David growing stronger and the house of Saul becoming weaker” (2 Sam 3:1). During the war, Abner grew stronger, making Ish-bosheth, the king of Israel, a puppet for Abner’s wishes (2 Sam 3:1-6). When the king accused Abner of immorality, the latter snapped. Abner swore allegiance to David and initiated a plan to hand Saul’s territory over to David (2 Sam 3:9-10). David responded favorably to Abner’s request for peace, desiring only that Michal, Saul’s daughter and his first wife, be returned to him (2 Sam 3:13-16). Abner, showing the sincerity of his heart, labored for a diplomatic transfer of power to David, meeting face-to-face with Israel’s leaders and David himself (2 Sam 3:17-21). All seemed well.
But with the mention of Joab, the tone of the text immediately becomes abrasive. When Joab heard of the king’s covenant with Abner he was livid, saying, “What have you done? Look here, Abner came to you. Why did you dismiss him? Now he’s getting away” (2 Sam 3:24). Straightaway, Joab, without David’s knowledge, instigated a ruse to eliminate the threat posed by Abner. He sent messengers to bring Abner back to Hebron (2 Sam 3:26). Joab pulled Abner aside “as if to speak to him privately, and there Joab stabbed him in the stomach” (2 Sam 3:27). Joab’s assassination of Abner was more personal vengeance than political calculation.
David replied to Joab’s aggression by prophesying, “May the house of Joab never be without someone who has an infection or leprosy or a man who can only work a spindle or someone who falls by the sword or starves” (2 Sam 3:29). This attitude would characterize David’s reign. In Ps 25:3, David wrote, “Not one person who waits for You will be disgraced; those who act treacherously without cause will be disgraced,” and in Ps 55:23, “You, God, will bring them down to the pit of destruction; men of bloodshed and treachery will not live out half their days.” David “ordered Joab and all the people who were with him” to mourn over the death of Abner (2 Sam 3:31). David’s lament in Ps 120:6-7, “I have lived too long with those who hate peace. I am for peace; but when I speak, they are for war,” illustrates his demeanor upon the death of Abner.
In 2 Samuel 3, David was concerned for all to know that he had nothing to do with the assassination of Abner. As the newly anointed king of Judah, David did all that he could to unify the north and the south, establishing his rule over all of the descendants of Jacob. David worked to establish peace in Israel, exemplifying what Jesus would teach in the Sermon on the Mount when He said, “Blessed are the peacemakers, because they will be called sons of God” (Matt 5:9). Nevertheless, David’s early rule also has points of contrast with that of Jesus, a contrast formative in the storyline of Scripture. David was set on unifying the territories of Judah and Israel; Jesus recognized that His very presence would bring division. When Jesus sent the twelve to preach the good news of His kingdom, He told them that He did not come to bring peace but division. He said that those who wished to follow Him might even be opposed by members of their own family, requiring that disciples have a greater commitment to Him than any relationship or personal pursuit. (Matt 10:34-38//Luke 12:51-53).

2 Samuel 4-5; Psalm 78
The initial chapters of 2 Samuel reveal that David had concern for a reputation of purity as he established his reign over all Israel. David was a man of great integrity. He knew that since God had promised him the throne (see 1 Sam 16:12), he need not scheme and assassinate his rivals. Even foreign leadership recognized David’s greatness, which David demonstrated in leading Israel’s army against Israel’s enemies.
On the heels of the assassination of Abner, Ish-bosheth was distraught “and all Israel was dismayed” (2 Sam 4:1). Perhaps this was in part because Abner was of greater prowess than Ish-bosheth (see 2 Sam 3:6-11). Further, the only other rightful claimant to the throne was Jonathan’s son, Mephibosheth, who had been crippled from childhood (2 Sam 4:4-5). Two men, Baanah and Rechab, leaders of raiding parties in Israel, assassinated Ish-bosheth and brought his head to David in Hebron (2 Sam 4:5-8). Just like David had responded to the man who brought him the head of Saul (2 Samuel 1), David replied to Ish-bosheth’s assassins saying, “Should I not require his blood from your hands and wipe you off the earth?” (2 Sam 4:11). He did: “David gave orders to the young men, and they killed Rechab and Baanah. They cut off their hands and feet and hung their bodies by the pool in Hebron” (2 Sam 4:12).
When the tribes of Israel gathered at Hebron, they surrendered themselves to Judah’s king and swore allegiance to David (2 Sam 5:1-2). One of the psalmists, reflecting on David’s greatness, wrote that the Lord “chose David His servant and took him from the sheepfolds; He brought him from tending ewes to be shepherd over His people Jacob—over Israel His inheritance. He shepherded them with a pure heart and guided them with his skillful hands” (Ps 78:70-72). Psalm 78 is a reminder that the Scriptures of the Old and New Testaments are a storyline recounting God’s acts of redemption for Israel and in Christ.
(1) Matthew cited Ps 78:2 in Matt 13:35 to explain Jesus’ use of parables. The Psalmist began his poem by telling his readers that he was declaring from them wise sayings, mysteries of God’s past work handed down from their fathers (Ps 78:2). The pinnacle of the former may have been the reign of David over all Israel, inaugurated in 2 Samuel 5. One should observe the flow of redemptive history from the exodus (Ps 78:12) to the time of David’s reign (Ps 78:70). The author of the Psalm was concerned that Israel remember God’s acts and teach them to their children, so that they might trust in God and keep His commandments—unlike their forefathers who were stubborn and rebellious (Ps 78:7-8). The psalmist acted as teacher in Psalm 78, instructing his readers through his poem. Matthew noted that Jesus also taught in wise sayings (parables) to instruct His audience. Like the psalmist, Jesus wanted His audience to heed instruction but knew that some among them were stubborn and unbelieving. Parables ensured that those who could hear would receive His teaching and that the hard-hearted would be further sealed in their unbelief.
(2) The New Testament authors described Jesus as a shepherd, echoing 2 Sam 5:2 and Ps 78:71. The pinnacle of Psalm 78 is the Lord’s call of David to provide stability for Israel as he shepherded the people with a heart true to God. Toward the end of his life, Moses asked the Lord to provide a new leader for His people so that they would not be like sheep without a shepherd (Num 27:15-17). The Lord called David from shepherding the flocks to be the shepherd of His people, a role confirmed upon David in 2 Sam 5:2. When Jesus proceeded through the towns of Galilee, He felt compassion for the people because they were spiritually oppressed by the teaching of the Pharisees and rampant disease. They were like sheep without a shepherd (Matt 9:36). After the feeding of the 5,000, Jesus intended to get away with His disciples in private but when the crowds followed, Jesus gave His attention to them because they were like sheep without a shepherd (Mark 6:34). In John 10:1-21, Jesus described Himself as the Good Shepherd who would lay down His life for the sheep. The author of Hebrews concluded his epistle by describing Jesus as the great Shepherd who had been raised with the blood of the everlasting covenant (Heb 13:20). In John’s vision in Revelation, one of the elders told him that the Lamb would shepherd those who had been martyred, compassionately guiding them to springs of living water and wiping away every tear from their eyes (Rev 7:17).
2 Samuel with Select Psalms and Proverbs Commentary Old Testament