26 And to Abiathar the priest the king said, "Go to Anathoth, to your estate, for you deserve death. But I will not at this time put you to death, because you carried the ark of the Lord GOD before David my father, and because you shared in all my father's affliction." 27 So Solomon expelled Abiathar from being priest to the Lord, thus fulfilling the word of the Lord that he had spoken concerning the house of Eli in Shiloh. 28 When the news came to Joab--for Joab had supported Adonijah although he had not supported Absalom--Joab fled to the tent of the Lord and caught hold of the horns of the altar. 29 And when it was told King Solomon, "Joab has fled to the tent of the Lord, and behold, he is beside the altar," Solomon sent Benaiah the son of Jehoiada, saying, "Go, strike him down." 30 So Benaiah came to the tent of the Lord and said to him, "The king commands, 'Come out.'" But he said, "No, I will die here." Then Benaiah brought the king word again, saying, "Thus said Joab, and thus he answered me." 31 The king replied to him, "Do as he has said, strike him down and bury him, and thus take away from me and from my father's house the guilt for the blood that Joab shed without cause. 32 The Lord will bring back his bloody deeds on his own head, because, without the knowledge of my father David, he attacked and killed with the sword two men more righteous and better than himself, Abner the son of Ner, commander of the army of Israel, and Amasa the son of Jether, commander of the army of Judah. 33 So shall their blood come back on the head of Joab and on the head of his descendants forever. But for David and for his descendants and for his house and for his throne there shall be peace from the Lord forevermore." 34 Then Benaiah the son of Jehoiada went up and struck him down and put him to death. And he was buried in his own house in the wilderness.
35 The king put Benaiah the son of Jehoiada over the army in place of Joab, and the king put Zadok the priest in the place of Abiathar. 36 Then the king sent and summoned Shimei and said to him, "Build yourself a house in Jerusalem and dwell there, and do not go out from there to any place whatever. 37 For on the day you go out and cross the brook Kidron, know for certain that you shall die. Your blood shall be on your own head." 38 And Shimei said to the king, "What you say is good; as my lord the king has said, so will your servant do." So Shimei lived in Jerusalem many days. 39 But it happened at the end of three years that two of Shimei's servants ran away to Achish, son of Maacah, king of Gath. And when it was told Shimei, "Behold, your servants are in Gath," 40 Shimei arose and saddled a donkey and went to Gath to Achish to seek his servants. Shimei went and brought his servants from Gath. 41 And when Solomon was told that Shimei had gone from Jerusalem to Gath and returned, 42 the king sent and summoned Shimei and said to him, "Did I not make you swear by the Lord and solemnly warn you, saying, 'Know for certain that on the day you go out and go to any place whatever, you shall die'? And you said to me, 'What you say is good; I will obey.' 43 Why then have you not kept your oath to the Lord and the commandment with which I commanded you?" 44 The king also said to Shimei, "You know in your own heart all the harm that you did to David my father. So the Lord will bring back your harm on your own head. 45 But King Solomon shall be blessed, and the throne of David shall be established before the Lord forever." 46 Then the king commanded Benaiah the son of Jehoiada, and he went out and struck him down, and he died. So the kingdom was established in the hand of Solomon.
Matthew Henry's Commentary on 1 Kings 2:26-46
Commentary on 1 Kings 2:26-34
(Read 1 Kings 2:26-34)
Solomon's words to Abiathar, and his silence, imply that some recent conspiracies had been entered into. Those that show kindness to God's people shall have it remembered to their advantage. For this reason Solomon spares Abiathar's life, but dismisses him from his offices. In case of such sins as the blood of beasts would atone for, the altar was a refuge, but not in Joab's case. Solomon looks upward to God as the Author of peace, and forward to eternity as the perfection of it. The Lord of peace himself gives us that peace which is everlasting.
Commentary on 1 Kings 2:35-46
(Read 1 Kings 2:35-46)
The old malignity remains in the unconverted heart, and a watchful eye should be kept on those who, like Shimei, have manifested their enmity, but have given no evidence of repentance. No engagements or dangers will restrain worldly men; they go on, though they forfeit their lives and souls. Let us remember, God will not accommodate his judgment to us. His eye is over us; and let us strive to walk as in his presence. Let our every act, word, and thought, be governed by this great truth, that the hour is quickly coming when the smallest circumstances of our lives shall be brought to light, and our eternal state be fixed by a righteous and unerring God. Thus Solomon's throne was established in peace, as the type of the Redeemer's kingdom of peace and righteousness. And it is a comfort, in reference to the enmity of the church's enemies, that, how much soever they rage, it is a vain thing they imagine. Christ's throne is established, and they cannot shake it.