But Hazael king of Syria oppressed Israel all the days of Jehoahaz. That he reigned alone, at least, before he took his son Joash to reign with him.

The prophecy which Elisha uttered before his death is here followed immediately by the account of its fulfilment, and to this end the oppression of the Israelites by Hazael is mentioned once more, together with that turn of affairs which took place through the compassion of God after the death of Hazael and in the reign of his son Benhadad. לחץ is a pluperfect: "Hazael had oppressed" (for the fact itself compare 2 Kings 13:4 and 2 Kings 13:7). For the sake of the covenant made with the patriarchs the Lord turned again to the Israelites, and would not destroy them, and did not cast them away from His face עתּה עד ("till now"), as was the case afterwards, but delivered them from the threatening destruction through the death of Hazael. For in the reign of his son and successor Benhadad, Joash the son of Jehoahaz took from him again (ויּשׁב is to be connected with ויּקּה) the cities which he (Hazael) had taken from Jehoahaz in the war. These cities which Hazael had wrested from Jehoahaz were on this side of the Jordan, for Hazael had conquered all Gilead in the time of Jehu (2 Kings 10:32-33). Joash recovered the former from Benhadad, whilst his son Jeroboam reconquered Gilead also (see at 2 Kings 14:25).

But Hazael king of Syria oppressed Israel all the days of Jehoahaz.

13:20-25 God has many ways to chastise a provoking people. Trouble comes sometimes from that point whence we least feared it. The mention of this invasion on the death of Elisha, shows that the removal of God's faithful prophets is a presage of coming judgments. His dead body was a means of giving life to another dead body. This miracle was a confirmation of his prophecies. And it may have reference to Christ, by whose death and burial, the grave is made a safe and happy passage to life to all believers. Jehoash was successful against the Syrians, just as often as he had struck the ground with the arrows, then a stop was put to his victories. Many have repented, when too late, of distrusts and the straitness of their desires.