and the troops who were encamped heard it said, “Zimri has conspired, and he has killed the king.” Therefore all Israel made Omri, the commander of the army, king over Israel that day in the camp.
Solomon observes (Pro 28:2) that for the transgression of a land many were the princes thereof (so it was here in Israel), but by a man of understanding the state thereof shall be prolonged - so it was with Judah at the same time under Asa. When men forsake God they are out of the way of rest and establishment.
Commenting on 1 Kings 16:15-28
Now the rest of the acts of Zimri, and his treason that he wrought, are they not written in the book of the kings of Israel? What he did both before and after his usurpation, during the seven days he was king, and the manner of his conspiracy, and success in it.
1Ki 16:15-18 The Reign of Zimri lasted only seven days. As soon as the people of war (העם), who were besieging Gibbethon (see at 1Ki 15:27), heard of his conspiracy, his usurpation of the throne, and his murderous deeds, they proclaimed Omri king in the camp of the military commanders, and he at once, with all Israel, i.e., all the army, raised the siege of...
Commenting on 1 Kings 16:15-18