Matthew Henry on 2 Kings 9:16-29
From Ramoth-Gilead to Jezreel was more than one day's march; about the mid-way between them the river Jordan must be crossed. We may suppose Jehu to have marched with all possible expedition, and to have taken the utmost precaution to prevent the tidings from getting to Jezreel before him; and, at length, we have him within sight first, and then within reach, of the devoted king.
I. Joram's watchman discovers him first at a distance, him and his retinue, and gives notice to the king of the approach of a company, whether of friends or foes he cannot tell. But the king (impatient to know what is the matter, and perhaps jealous that the Syrians, who had wounded him, had traced him by the blood…
Read the whole note in the consoleJamieson-Fausset-Brown on 2 Kings 9:17
there stood a watchman on the tower of Jezreel--The Hebrew palaces, besides being situated on hills had usually towers attached to them, not only for the pleasure of a fine prospect, but as posts of useful observation. The ancient watchtower of Jezreel must have commanded a view of the whole region eastward, nearly down to the Jordan. Beth-shan stands on a rising ground about six or seven miles below it, in a narrow part of the plain; and when Jehu and his retinue reached that point between Gilboa and Beth-shan, they could be fully descried by the watchman on the tower. A report was made to Joram in his palace below. A messenger on horseback was quickly despatched down into the plain to meet…
Read the whole note in the consoleAdam Clarke on 2 Kings 9:23
There is treachery, O Ahaziah - This was the first intimation he had of it: he feels for the safety of his friend Ahaziah, and now they fly for their lives.
John Gill on 2 Kings 9:23
And Joram turned his hand, and fled,.... Taking hold of the horses' reins with it to turn them, or by the motion of it directing the charioteer to turn them back towards Jezreel, whither he fled:
and said to Ahaziah, there is treachery, O Ahaziah; a conspiracy formed, and rebellion raised by the captains, at the head of which he supposed Jehu was.