Now it came to pass in the days of Ahaz the son of Jotham, the son of Uzziah, king of Judah, that Rezin king of Aram (Syria) and Pekah the son of Remaliah, king of Israel, went up to Jerusalem to wage war against it, but they could not conquer it.

and say to him, ‘Take care and be calm, do not fear and be weak-hearted because of these two stumps of smoldering logs, on account of the fierce anger of [King] Rezin and Aram and of the son of Remaliah (Pekah, usurper of the throne of Israel).

And the head (capital) of Ephraim is Samaria, and the head of Samaria is Remaliah’s son [King Pekah]. If you will not believe [and trust in God and His message], be assured that you will not be established.”’”

“Because these people (Judah) have refused the gently flowing waters of Shiloah
And rejoice in Rezin [the king of Aram] and Remaliah’s son [Pekah the king of Israel],