15-18. did Zimri reign seven days—The news of his conspiracy soon spread, and the army having proclaimed their general, Omri, king, that officer immediately raised the siege at Gibbethon and marched directly against the capital in which the usurper had established himself. Zimri soon saw that he was not in circumstances to hold out against all the forces of the kingdom; so, shutting himself up in the palace, he set it on fire, and, like Sardanapalus, chose to perish himself and reduce all to ruin, rather than that the palace and royal treasures should fall into the hands of his successful rival. The seven days' reign may refer either to the brief duration of his royal authority, or the period in which he enjoyed unmolested tranquillity in the palace.

     19. For his sins which he sinned—This violent end was a just retribution for his crimes. "His walking in the ways of Jeroboam" might have been manifested either by the previous course of his life, or by his decrees published on his ascension, when he made a strong effort to gain popularity by announcing his continued support of the calf worship.

     21, 22. Then were the people of Israel divided into two parts—The factions that ensued occasioned a four years' duration (compare 1Ki 16:15 with 1Ki 16:23), of anarchy or civil war. Whatever might be the public opinion of Omri's merits a large body of the people disapproved of the mode of his election, and declared for Tibni. The army, however, as usual in such circumstances (and they had the will of Providence favoring them), prevailed over all opposition, and Omri became undisputed possessor of the throne.

     22. Tibni died—The Hebrew does not enable us to determine whether his death was violent or natural.

     1Ki 16:23-28. OMRI BUILDS SAMARIA.

     23. In the thirty and first year of Asa . . . began Omri to reign—The twelve years of his reign are computed from the beginning of his reign, which was in the twenty-seventh year of Asa's reign. He held a contested reign for four years with Tibni; and then, at the date stated in this verse, entered on a sole and peaceful reign of eight years.

     24. he bought the hill Samaria of Shemer—The palace of Tirzah being in ruins, Omri, in selecting the site of his royal residence, was naturally influenced by considerations both of pleasure and advantage. In the center of a wide amphitheatre of mountains, about six miles from Shechem, rises an oblong hill with steep, yet accessible sides, and a long flat top extending east and west, and rising five hundred or six hundred feet above the valley. What Omri in all probability built as a mere palatial residence, became the capital of the kingdom instead of Shechem. It was as though Versailles had taken the place of Paris, or Windsor of London. The choice of Omri was admirable, in selecting a position which combined in a union not elsewhere found in Palestine: strength, beauty, and fertility [STANLEY].

     25-27. But Omri wrought evil—The character of Omri's reign and his death are described in the stereotyped form used towards all the successors of Jeroboam in respect both to policy as well as time.